You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I guide you today?

USER: I am Frank Lewis.

ASSISTANT: Welcome to flight booking agency Frank.

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

ASSISTANT: Sure, I am oblige to help you with that. Can you please provide your preferable departure and return dates of travelling?

USER: My travel starts on 07/03 and return back on 07/05.

ASSISTANT: Please wait for a while I will be back with a best flight in your route.

USER: Ok.

ASSISTANT: According to your information, I have found a flight with single stop over in your journey with a minimum fare of 100 is provided by JetBlue airlines. Shall I proceed with this?

USER: Yes, please proceed with the booking.

ASSISTANT: Ok, your ticket has been booked in flight number 1007.

USER: Thank you for helping me.

ASSISTANT: Thank you for you for reaching us, have a great journey.