You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Sharon Bakers here.

ASSISTANT: What service do you need from our travel agency?

USER: I want to travel from Detroit to Chicago for attending a seminar. Can you please help me for booking the flight ticket?

ASSISTANT: Sure, I am here to  provide the service which you required. Please mention your travel dates.

USER: My travelling dates are from 12/28 to 12/30.

ASSISTANT: Ok, what are your preferred airport codes?

USER: My airport codes are from DTW to ORD.

ASSISTANT: Ok, I have found a flight which is having a ticket cost as 800 and the connection limit is 1 in JetBlue airlines. Can I proceed with ticket booking?

USER: Please proceed for booking the for booking the flight ticket.

ASSISTANT: Ok, I have booked your ticket successfully with the flight number 1001.

USER: Thanks for helping me.

ASSISTANT: That's my pleasure, thank you for choosing us.