You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: I would like to book a flight ticket from IAH to OAK to meet my manager. Could you please help me with booking a flight ticket?

ASSISTANT: Sure, I can help you with that. Can I know your name please?

USER: I am Linda Rodriguez.

ASSISTANT: Ok, please tell me your travel dates.

USER: My travelling dates are May 5 and May 7.

ASSISTANT: Ok, please tell me your preference about the connection limit.

USER: I prefer to travel in a connecting flight.

ASSISTANT: Ok, which class do you prefer?

USER: I am comfortable with any class.

ASSISTANT: Ok, please give me a minute. I will check the flight availability and get back to you.

USER: Sure.

ASSISTANT: There is an economy class ticket available in a JetBlue airlines which is having a single stop-over and the ticket cost is 100. Can I proceed with the ticket confirmation?

USER: You can proceed with booking.

ASSISTANT: I have confirmed your ticket with the flight-1005, the flight departing at 16:00 hours and returning at 09:00 hours. Have a nice journey.

USER: Thank you for your help.

ASSISTANT: Thank you for opting us.