You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Paul Jackson.

ASSISTANT: How can I assist you?

USER: Can you help me in booking my flight ticket from SFO to DEN?

ASSISTANT: Sure, can I know the travel dates please?

USER: My trip dates will be July 21 to July 23.

ASSISTANT: Could you please provide the departure and return time?

USER: My return flight should be in the morning.

ASSISTANT: Do you have any requirements?

USER: I need a break with in my journey.

ASSISTANT: There is a connecting flight in JetBlue airline with price 200, can I book it?

USER: You can proceed.

ASSISTANT: Your ticket has been booked with flight number 1025.

USER: Thank you.

ASSISTANT: Thank you for approaching us.