version: "3.1"
nlu:
  - intent: bot_challenge
    examples: |
      - are you a bot?
      - are you a human?
      - am I talking to a bot?
      - am I talking to a human?

  - intent: greet
    examples: |
      - hey
      - hello
      - hi
      - good morning
      - good evening
      - hey there

  - intent: goodbye
    examples: |
      - bye
      - goodbye
      - see you around
      - see you later

  - intent: query_knowledge_base
    examples: |
      - what [restaurants]{"entity": "object_type", "value": "restaurant"} can you recommend?
      - list some [restaurants]{"entity": "object_type", "value": "restaurant"}
      - can you name some [restaurants]{"entity": "object_type", "value": "restaurant"} please?
      - can you show me some [restaurant]{"entity": "object_type", "value": "restaurant"} options
      - list [German]{"entity": "cuisine"} [restaurants]{"entity": "object_type", "value": "restaurant"}
      - do you have any [mexican]{"entity": "cuisine"} [restaurants]{"entity": "object_type", "value": "restaurant"}?
      - do you know the [price range]{"entity": "attribute", "value": "price-range"} of [that one]{"entity": "mention"}?
      - what [cuisine]{"entity": "attribute"} is [it]{"entity": "mention"}?
      - do you know what [cuisine]{"entity": "attribute"} the [last one]{"entity": "mention", "value": "LAST"} has?
      - does [Donath]{"entity": "restaurant"} have [outside seating]{"entity": "attribute", "value": "outside-seating"}?
      - what is the [price range]{"entity": "attribute", "value": "price-range"} of [Berlin Burrito Company]{"entity": "restaurant"}?
      - what is with [I due forni]{"entity": "restaurant"}?
      - Do you also have any [Vietnamese]{"entity": "cuisine"} [restaurants]{"entity": "object_type", "value": "restaurant"}?
      - What about any [Mexican]{"entity": "cuisine", "value": "mexican"} [restaurants]{"entity": "object_type", "value": "restaurant"}?
      - Do you also know some [Italian]{"entity": "cuisine"} [restaurants]{"entity": "object_type", "value": "restaurant"}?
      - can you tell me the [price range]{"entity": "attribute", "value": "price-range"} of [that restaurant]{"entity": "mention"}?
      - what [cuisine]{"entity": "attribute"} do [they]{"entity": "mention"} have?
      - what [hotels]{"entity": "object_type", "value": "hotel"} can you recommend?
      - please list some [hotels]{"entity": "object_type", "value": "hotel"} in [Frankfurt am Main]{"entity": "city"} for me
      - what [hotels]{"entity": "object_type", "value": "hotel"} do you know in [Berlin]{"entity": "city"}?
      - name some [hotels]{"entity": "object_type", "value": "hotel"} in [Berlin]{"entity": "city"}
      - show me some [hotels]{"entity": "object_type", "value": "hotel"}
      - what are [hotels]{"entity": "object_type", "value": "hotel"} in [Berlin]{"entity": "city"}
      - does the [last]{"entity": "mention", "value": "LAST"} one offer [breakfast]{"entity": "attribute", "value": "breakfast-included"}?
      - does the [second one]{"entity": "mention", "value": "2"} [include breakfast]{"entity": "attribute", "value": "breakfast-included"}?
      - what is the [price range]{"entity": "attribute", "value": "price-range"} of the [second]{"entity": "mention", "value": "2"} hotel?
      - does the [first]{"entity": "mention", "value": "1"} one have [wifi]{"entity": "attribute", "value": "free-wifi"}?
      - does the [third]{"entity": "mention", "value": "3"} one have a [swimming pool]{"entity": "attribute", "value": "swimming-pool"}?
      - what is the [star rating]{"entity": "attribute", "value": "star-rating"} of [Berlin Wall Hostel]{"entity": "hotel"}?
      - Does the [Hilton]{"entity": "hotel"} have a [swimming pool]{"entity": "attribute", "value": "swimming-pool"}?

  - lookup: restaurant
    examples: |
      - Donath
      - Berlin Burrito Company
      - I due forni
      - Lụa Restaurant
      - Pfefferberg
      - Marubi Ramen
      - Gong Gan

  - lookup: hotel
    examples: |
      - Hilton
      - B&B
      - Berlin Wall Hostel
      - City Hotel
      - Jugendherberge
      - Berlin Hotel