You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: I am Emily Nelson, want to travel from DFW to SEA. Please help me in booking my ticket.

ASSISTANT: Sure, please share your planned trip dates?

USER: Sure, my travelling dates are from 12/05 to 12/07.

ASSISTANT: Ok, any other requirements to be met?

USER: Yes, the fare should not exceed more than 500.

ASSISTANT: Ok, we found a flight- 1025 of Jetblue airlines with one connection matches your requested details. Shall I proceed?

USER: Please proceed.

ASSISTANT: Ok, your ticket has been processed with price 100.

USER: Thank you.

ASSISTANT: Thank you for opting us.