You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I serve you today?

USER: I am planning to book a ticket from EWR to OAK. Can you please help me out?

ASSISTANT: Sure, let me know your travelling dates?

USER: I am planning to travel on July 01 and return back on July 03.

ASSISTANT: Do you have any connection limit?

USER: I am looking for a connecting flight.

ASSISTANT: Is there any other preferences?

USER: My return time should be morning.

ASSISTANT: May I know your good name?

USER: My name is Christine Young.

ASSISTANT: We found a connecting flight 1001 in Southwest airline with fare of 100 and class is economy with return time is 7:00 Hours. Shall I proceed with booking?

USER: That's fine, please proceed the booking.

ASSISTANT: Your light ticket has reserved.

USER: Thank you for your service.

ASSISTANT: Thank you for reaching us.