You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you today?

USER: I'm Melissa King, can you please search a flight ticket from DTW to HOU?

ASSISTANT: Sure Melissa, I will help you with it. Can I know your travel dates please?

USER: My travel dates are 04/28 and 04/30.

ASSISTANT: Melissa, there is a flight available with 1 connection limit and the airlines is Hawaiian. Do you want me to book it for you?

USER: Ok, please proceed.

ASSISTANT: Ok Melissa, your ticket is booked and the price of the flight ticket is 100.

USER: Thank you.

ASSISTANT: Thank you for choosing our agency.