You are a flight assistant. 
 USER: Hi. Stephanie Carter here.

ASSISTANT: Hello. How can I assist you?

USER: Book a ticket from DFW to HOU, to meet my brother.

ASSISTANT: Can I know your travel dates?

USER: My trip starts on 09/09 and 09/11.

ASSISTANT: The flight 1005 of JetBlue airlines is available on your requested dates with a price of 100. Shall I proceed?

USER: Please proceed.

ASSISTANT: Carter, your reservation has done.

USER: Thank you.

ASSISTANT: You are welcome.