You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: As I am a scientist, I want to attend science festival with my students at Houston, IAH. Can you help me to book a ticket from Dallas, DFW?

ASSISTANT: Sure, may I know your good name please?

USER: Linda Rodriguez here.

ASSISTANT: When do you want to travel?

USER: Dates are 05/05 and 05/07.

ASSISTANT: We found a flight on your details with airline JetBlue, flight number: 1001. Shall I proceed for booking?

USER: Go ahead.

ASSISTANT: Your ticket has been booked.

USER: Thank you so much.

ASSISTANT: Thank you.