You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Jennifer Taylor.

ASSISTANT: Jennifer Taylor, how may I assist you with today?

USER: I want to  book a flight ticket from DTW to IAH. Could you help me in booking?

ASSISTANT: Yes, I will help you. May I know with your planned travel dates please?

USER: My planned travelling dates are from June 11-13.

ASSISTANT: Please let me know with your flight preferences.

USER: I need a connecting flight.

ASSISTANT: There is a connecting flight operated by Southwest airlines with a fare of 100. Is it okay for you?

USER: Yes, please proceed.

ASSISTANT: I have booked your ticket in flight-1015.

USER: Thank you.

ASSISTANT: Thank you for reaching us. Have a great trip.