You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Myself Frank Parker.

ASSISTANT: How can I assist you?

USER: Can you please help me in booking a flight ticket from SEA to BOS locations?

ASSISTANT: Ok, may I know your travelling dates?

USER: My travelling dates are from 01/15 and 01/17.

ASSISTANT: Here is a flight ticket with fare 100 and AA as airline and 1017 as flight number. Shall I proceed?

USER: Please proceed with it.

ASSISTANT: Ok, your ticket is confirmed.

USER: Thank you so much.

ASSISTANT: Most welcome.