You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you?

USER: Myself Karen Jackson, can you help me to book a flight ticket from DTW to BOS?

ASSISTANT: Sure, I am here to help you out. may I know your travelling dates please?

USER: Ok, please book for the dates 16th and 18th in the month of October.

ASSISTANT: Do you have any preferences?

USER: Please book a connecting flight.

ASSISTANT: Hawaiian  airlines is available in your route with the ticket fare of 100, shall I proceed with the booking?

USER: That is good, please book the flight.

ASSISTANT: Your ticket is booked with the flight-1002.

USER: Thank you for choosing our agency.

ASSISTANT: Thank you for reaching us.