You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I want to book a ticket from SEA to DEN for my cricket match. My travelling dates are from 11/10 to 11/12. Make sure that the price limit should be 200.

ASSISTANT: There is a flight available with us with your provided details. Do you like me to proceed?

USER: Yes proceed.

ASSISTANT: Ok, your ticket is booked with flight number 1002. Thank you for choosing us.

USER: Thank you for your help.

ASSISTANT: May I know your name?

USER: I'm Mark Thompson.

ASSISTANT: Thank you.

USER: You are welcome.