You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you for the day?

USER: I am Virginia Thomas. I want to book a ticket from DTW to HOU to attend workshop, can you help me in booking?

ASSISTANT: Sure, I am here to help you.

USER: Thank you.

ASSISTANT: When you are willing to travel?

USER: My departure dates is on Dec 18 and return on Dec 20.

ASSISTANT: Do you have any class preference?

USER: I need a flight with connection limit 1.

ASSISTANT: Do you have any other requirements?

USER: I want a flight with normal cost.

ASSISTANT: Please wait for a moment.

USER: Sure, take your time.

ASSISTANT: We found 1014 Hawaiian airlines with single connection with price 100. Shall I proceed with the booking?

USER: Please proceed for booking.

ASSISTANT: Your, booking has been confirmed.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.