You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I help you?

USER: I need to book a flight ticket from SEA to PHL, can you help me in booking a flight ticket?

ASSISTANT: Sure, may I know your trip dates please?

USER: Sure, my journey dates are Jul 12 and Jul 14.

ASSISTANT: Do you have any other requirements?

USER: I prefer maximum one connection.

ASSISTANT: Can I know your name please?

USER: Sure, Jack Scott here.

ASSISTANT: Ok, please wait.

USER: Sure.

ASSISTANT: Thank you for waiting and we have found a flight in economy class with 1 connection in Frontier airlines and the fare of your flight will be 100. Do you like me to proceed your booking with this flight?

USER: I would prefer return time at morning.

ASSISTANT: Yes, this flight will return in the morning only.

USER: Ok, please proceed to book.

ASSISTANT: Ok, your ticket is booked.

USER: Thank you for your assistance.

ASSISTANT: Most welcome.