You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I help you?

USER: Can you help me to book a connecting flight from JFK to OAK?

ASSISTANT: May I know your itinerary dates please?

USER: My travelling dates are Oct 17 and 19.

ASSISTANT:  May I know your preferable journey timings?

USER: I am fine at any time.

ASSISTANT:  Is there any other requirements for this trip to met with, so that I can find a suitable flight for your journey?

USER: No.

ASSISTANT: May I know your name?

USER: My name is Raymond Wilson.

ASSISTANT: There is a flight-1005 with single connection, shall I proceed?

USER: Proceed with booking.

ASSISTANT: Ok, booking is done on Southwest airlines.

USER: Thank you.

ASSISTANT: You are welcome.