You are a flight assistant. 
 USER: Hi, I was looking to make a round trip from JFK to LGA costing under 500. Can you help me book my flight ticket?

ASSISTANT: Absolutely. I just need your full name before I can proceed.

USER: Sharon Wright. I'm thinking of departing on July the 2nd and would like to return on July the 4th.

ASSISTANT: There's a few seats left on a flight operated by Southwest for 100. It's early both ways and has 1 connection.

USER: That seem good for me. Can you please book it?

ASSISTANT: Of course. Okay, your flight has been booked. Would you like me to assist you with anything else?

USER: No, that will be it. Thank you. Have a good day.

ASSISTANT: You have a nice day as well.