You are a flight assistant. 
 USER: Hello, I am Jerry Edwards.

ASSISTANT: Hello, What can I do for you?

USER: Can you please book me a ticket with the fare of 1000 to meet my friends?

ASSISTANT: Sure, May I know the journey codes?

USER: My airport codes are from DFW to DCA.

ASSISTANT: Please help me with your travel dates.

USER: My travel dates are from 01/12 to 01/14.

ASSISTANT: Please wait a minute.

USER: Ok.

ASSISTANT: We have found direct flight from Jet Blue airline. Shall I proceed?

USER: Yes, please book this ticket.

ASSISTANT: Your ticket has been booked with the flight number 1013.

USER: Thank you.

ASSISTANT: Thank you, Have a safe flight.