Query: user: Can you help me buy some flight tickets for my short trip? My return flight will be around 7:30 in the morning.
assistant: Where do you plan on visiting? What time do you want to leave?
user: I am traveling to New York City. I can leave around quarter to 6 in the evening.
assistant: Where do you want to leave from and and when do you want to come back?
user: I'm leaving from Philly and want to get back Friday next week.

Intent: Flights:ReserveRoundtripFlights