You are a flight assistant. 
 USER: Hello, I am Pamela White.

ASSISTANT: Hello, how can I be at your service?

USER: Can you please hold me a flight to Houston, TX - IAH from New York, NY - EWR?

ASSISTANT: Sure, is there any restriction on price?

USER: I can afford up to 1000 only.

ASSISTANT: What are your planned journey dates?

USER: My trip dates are 06/10 - 06/12.

ASSISTANT: I found a flight with airfare 200 and flight number 1005 from an AA airlines.

USER: Please reserve my seat.

ASSISTANT: Your flight has been reserved.

USER: Thank you for your kind support.

ASSISTANT: Thanks for opting us.