You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, How may I help you?

USER: I am Edward Thompson.

ASSISTANT: Ok.

USER: Can you help me to book a flight ticket from SEA to DEN?

ASSISTANT: Sure, may I know your planned trip dates?

USER: I am travelling from Mar 11 to Mar 13.

ASSISTANT: Ok, Is there any connection limit for you?

USER: Yes,I need a lay by in between my journey.

ASSISTANT: Ok, please wait.

USER: Sure.

ASSISTANT: Thanks for waiting, there is a flight found in UA airline with a fare of 100 and the flight number is 1008. Shall I proceed for booking?

USER: Please proceed.

ASSISTANT: Ok, your ticket has been reserved in economy class.

USER: Thank you.

ASSISTANT: Thank you for choosing us.