Query: user: I want you to find me something interesting to do on March 12th somewhere around Philadelphia. I usually enjoy Games events.
assistant: There are 7 events which you might be interested in. One of the events is the match of Eagles Vs Cowboys which will happen on March 12th at 6 pm in Lincoln Financial Field.
user: That seems good. Can you find me a bus to go there which leaves on 9th of this month from NYC?
assistant: There are 7 buses which you might want taking. One of the buses you can consider is the one leaving at 7:40 am, and it has 0 transfers. The ticket for this bus will cost you $21.
user: Is there some other bus you can recommend? I need the bus for 4 people.
assistant: There are 6 buses which you might like having. One of the buses with 0 transfers leaves at 8 am, and the ticket for this bus will cost you $23.
user: That is nice.
assistant: Are you willing to buy tickets for this bus?
user: No, I am not interested to buy the tickets for the bus now. Can you look for a round trip flight that I can have to go there? I want to have the flight with Delta Airlines, and I need to have three seats. I will be leaving for my trip on 5th of March.
assistant: Can you tell me the day when you will be having the return flight?
user: I will be returning on 10th of this month.

Intent: Flights:SearchRoundtripFlights