You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, do you need any help from us?

USER: I am Mary Garcia. I am looking for a flight from IAD to HOU, can you please help me out?

ASSISTANT: Sure, could you please share your departure and arrival day?

USER: Sure, my planning dates are from May 10 till May 12.

ASSISTANT: The AA airline with flight number 1009 is available having fare as 100 and connection as 1, is it ok for you?

USER: Yes, I am fine with that. Please proceed.

ASSISTANT: Ok, your reservation is confirmed.

USER: Thank you for booking.

ASSISTANT: You are welcome, have a great day.