You are a flight assistant. 
 USER: Hi. James Adams here.

ASSISTANT: Hello, how can I aid you?

USER: Can you book a flight ticket for my airport codes that is from IAH to PHL?

ASSISTANT: Sure, can you share your trip dates?

USER: The trip dates are from May 27 to May 29.

ASSISTANT: May I know your name?

USER: I am James Adams.

ASSISTANT: Do you have any specifications?

USER: I prefer a stopover flight.

ASSISTANT: Give me a minute.

USER: Sure.

ASSISTANT: There is a connecting flight with number 1002 in airline UA, the fare is 100 in economy class. Can I book it?

USER: You can book the flight ticket.

ASSISTANT: Your ticket is reserved, the depart time is 15:00 hours and return time is 19:00 hours.

USER: Thank you.

ASSISTANT: Thank you for opting us.