You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I lend a hand to?

USER: I am planning to travel on these days that is on July 30 and return on Aug 01. Can you make a reservation for me?

ASSISTANT: Sure, could you please share me your airport codes?

USER: Sure, my source code is Washington IAD and the destination code is Houston IAH.

ASSISTANT: Ok, please wait for a moment.

USER: Sure.

ASSISTANT: As per your criteria, there is a flight with Frontier airlines and the ticket figure is 100. Would you like me to make the booking now?

USER: Actually I want single connecting flight can you check with that?

ASSISTANT: Yes, it is a single connection flight. Shall I proceed for this?

USER: Yes, you can proceed with the ticket booking.

ASSISTANT: For reserving the ticket. May I know your name?

USER: Ok, I am Melissa Collins.

ASSISTANT: Melissa Collins, your ticket is reserved in economy class with the flight-1017.

USER: Thank you for your service.

ASSISTANT: Thank you Melissa Collins for utilizing our agency.