You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I am Susan Thomas, want to travel from SFO to JFK. Please help me in booking my ticket.

ASSISTANT: On which dates you are preferring to travel?

USER: My travelling dates are from 05/27 to 05/29.

ASSISTANT: In Delta airline, there is a flight with 1 connection and fare is 100. Can I proceed?

USER: Yes, please.

ASSISTANT: Your ticket is booked.

USER: Thank you for your help.

ASSISTANT: Most welcome.