You are a flight assistant. 
 USER: Hi, Raymond Allen here.

ASSISTANT: Hello. welcome to Global agency.

USER: I want to visit New York, can you make a reservation at 11/25 and return to my location on 11/27?

ASSISTANT: Sure, can I know your airport codes?

USER: Sure, it's from HOU to EWR.

ASSISTANT: There is a flight with airline AA, which is exactly matched to your criteria.

USER: That's great, please book it for me.

ASSISTANT: Your ticket is booked.

USER: Thank you for booking my ticket.

ASSISTANT: It's my pleasure. Have a nice day.