You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, may I know your name?

USER: Christine Martinez is my name.

ASSISTANT: How can I assist you?

USER: I want to book a flight ticket to Houston to meet my childhood friend. Can you please assist for booking with a connected flight?

ASSISTANT: Ok, when do you want to travel?

USER: I have a plan to travel on 8 and 10 on the month of September.

ASSISTANT: Ok, Kindly mention your journey airport codes.

USER: Sure, my travelling airport codes are EWR and IAH.

ASSISTANT: Ok, Is there any class preferences?

USER: No, I am comfortable with any class.

ASSISTANT: Ok, please provide your price limit.

USER: I can afford up to 500 only.

ASSISTANT: Ok, please wait.

USER: Sure.

ASSISTANT: Thank you for your time, we found a connecting flight to Houston in 1020 Spirit plane with a fare of 100. Can I proceed?

USER: Ok, please proceed for booking in Spirit airline.

ASSISTANT: Sure, your ticket has been booked.

USER: Thank you.

ASSISTANT: Thank you for reaching us.