You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, what can I do for you now?

USER: I am Rachel Moore. Can you make a flight reservation for me under a fare of 500?

ASSISTANT: Sure, may I know your airport codes?

USER: My airport codes are as New York, NY - EWR is my source and Houston, TX - IAH is my destination.

ASSISTANT: Can you please let me know your travelling dates?

USER: Sure, my travelling dates are 11/13 and 11/15.

ASSISTANT: Do you need any break in between journey?

USER: Yes, I need a break.

ASSISTANT: There is a fight found with AA airline of flight number 1020 and fare is 100. Shall I proceed for booking?

USER: Yes, please.

ASSISTANT: Your ticket has been confirmed.

USER: Thanks a lot for such a kind help.

ASSISTANT: Thanks for contacting us. have a nice journey.