You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I assist you?

USER: Please help me in booking a ticket from Houston, TX-IAH to Dallas, TX-DFW.

ASSISTANT: Sure, I will help you.

USER: Thank you.

ASSISTANT: May I know your travel dates?

USER: My travel dates are from 04/30 to 05/02.

ASSISTANT: How much you can afford for this ticket?

USER: I can afford upto 1000 for this ticket.

ASSISTANT: On which name would you like to reserve this ticket?

USER: Please reserve a ticket on the name of Linda Harris.

ASSISTANT: We found a flight on your details with airline JetBlue, flight number: 1028. Shall I book this ticket?

USER: Please book my ticket.

ASSISTANT: Your ticket has been booked.

USER: Thank you.

ASSISTANT: Thank you.