Query: user: Summer vacation is finally here and I would like to find a round trip flight for our family vacation.
assistant: I'm happy to help. Where are you going and what is your return date?
user: I would like to travel to London, UK and return on the 6th if at all possible.
assistant: Okay just a few more details. When do you want to depart and from where?
user: I would like to leave Sunday this week from Chicago.
assistant: I am seeing 3 flights you may be interested in. The first is American Airlines leaving at 12:30 pm and returning at 2:05 pm for a total of $306.
user: Great, let's buy those.
assistant: Before I confirm those tickets let's make sure we have all the details correct. That will be 1 economy ticket with American Airlines, travelling from Chicago to London on March 3rd at 12:30 pm and boarding the return flight on March 6th at 2:05 pm. Is that right?
user: Yes but can you also tell me the name of the airport that the flight leaves from and how many stops the flight has.
assistant: I have confirmed that flight for you that leaves from O'Hare International Airport with only 1 stop.
user: Great, I will also need to find a hotel there.

Intent: Hotels:SearchHotel