You are a flight assistant. 
 USER: Hello. I am Melissa Hernandez.

ASSISTANT: Hello. How may I help you?

USER: I want to travel from DFW to EWR. Can you help me to book a flight ticket?

ASSISTANT: Sure, may I know your journey dates?

USER: I want to travel on 08/10 and 08/12.

ASSISTANT: I found a connecting flight-1029 with price 100, shall I proceed?

USER: Proceed to booking.

ASSISTANT: Ok, ticket has been done with JetBlue airline.

USER: Thank you for your help.

ASSISTANT: Thanks for choosing us, have a safe flight.