Domains: Trains_15, Events_35, Travel_15, Hotels_25

user: Find a train for me please.

system: In what date you plan to travel?

user: Find me tickets for March 6th.

system: From which city you want to depart?

user: I want tickets form Seattle.

system: In which city you go?

user: I'm going to Portland, OR.

system: 10 trains can be okay for you.How about the train that depart at 8 am and cost $59 in total.

user: Sounds good.find me something interesting to do on the 14th.I enjoy Songs.

system: I have 6 options that you may like.A very popular options is Bastille and is take place at Theater Of The Clouds on March 14th at 5 pm.

user: Sounds okay but find me something else, please.

system: A very popular event is Bryan Adams at Theater Of The Clouds on March 14th at 7 pm.

user: Tell me the location and the cost for one ticket.

system: 1016-1098 North Center Court Street is the location and the cost is $55.

user: This are okay but find me something else.

system: Very popular is Dave Alvin Oregon at The Old Church Concert Hall on March 14th at 7 pm.

user: Sounds great for me.

system: You want to buy thickets ?

user: No,right now I don't want that.Find me some child-friendly attractions there.I would like a Historical Landmark.

system: You should check out a Historical Landmark called St. Johns Bridge.

user: Nice,Any other you can find?

system: I am sorry but others cannot find according to your requirements.Something else you need?

user: Try please again.I would like a Museum without an entry fee.

system: You should check a Museum called Pittock Mansion.

user: Tell me the phone number.

system: 503-823-3623 is their phone number.

user: Great.Find for me a house to say there.

system: A nice house with rating 4.1 located at 1000 Northeast Multnomah Street.

user: Something else you have with laundry service?

system: 9 house I have for you.A nice house with rating 4.5 located at 1150 Northwest 9th Avenue.

user: Something else you have for one people?

system: 8 houses I have for you.A nice house located at 11518 Northeast Glenn Widing Drive with rating 4.2.

user: I like this house.That's all for now.

system: Happy to help!Bye.