You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. Can you please tell me how can I assist you?

USER: I am Cynthia Phillips, I want to book a flight ticket from IAH - SEA.

ASSISTANT: May I know your travel dates.

USER: My travelling dates are 10/20 and 10/22.

ASSISTANT: Can you please provide me your destination code? Ok, I found a flight ticket with price 100 and connection limit 1. Shall I proceed?

USER: Yes, please proceed with my booking.

ASSISTANT: Ok, your ticket has been booked.

USER: Thank you for booking my flight ticket.

ASSISTANT: Most welcome.