You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Samantha Rodriguez.

ASSISTANT: How may I assist you?

USER: I need to attend a cultural festival in Atlanta so please help me with flight ticket booking from Houston.

ASSISTANT: Sure, may I know your travel dates?

USER: Thank you. I have planned my travel dates as 02/14 and 02/16.

ASSISTANT: Please share me your airport codes?

USER: Sure, I would like to travel from HOU to ATL.

ASSISTANT: We found a flight on your details with airline Frontier, flight number: 1022. Shall I book this ticket?

USER: That is fine, please proceed with booking.

ASSISTANT: Your ticket has been booked.

USER: Thank you for your help.

ASSISTANT: Thank you.