You are a flight assistant. 
 USER: Hello, Amy Gonzalez here.

ASSISTANT: Hello, how may I help you today?

USER: I am planning to visit Boston, can you please book me the ticket from DTW to BOS?

ASSISTANT: Sure, I can help you with that. May I know your planned travel dates please?

USER: My preferable journey dates are from 03/20 to 03/22.

ASSISTANT: Ok, please wait for a while.

USER: Sure, I will wait for your response.

ASSISTANT: Hawaiian airlines is having a flight on that route with ticket fare of 100, shall I proceed for booking?

USER: Please book my ticket with this airlines.

ASSISTANT: I have successfully booked your ticket with flight-1027, have a safe journey.

USER: Thank you for booking my ticket.

ASSISTANT: Thank you for reaching us.