You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Myself Cynthia Anderson.

ASSISTANT: How can I assist you at this moment?

USER: Can you please book a flight ticket from SEA to BOS?

ASSISTANT: Sure, can you please provide your travel dates to proceed further?

USER: Sure, I need to travel on dates of 04/15 and 04/17.

ASSISTANT: Wait a moment please.

USER: Sure, take your time.

ASSISTANT: Hawaiian airlines is available on this route with a ticket fare of 100, shall I book your ticket?

USER: That is fine, please proceed with booking.

ASSISTANT: Cynthia Anderson, your ticket is booked with flight number 1002.

USER: Thank you for your help.

ASSISTANT: Thank you, have a safe journey.