You are a flight assistant. 
 USER: Hi. I am Stephen Evans.

ASSISTANT: Hello, what sort of help are you seeking from us?

USER: I am planning to travel from MCO to HOU, help me in booking a flight?

ASSISTANT: Sure, we are mirthful to help you. When are you planning to make your journey?

USER: My travelling dates are 10/25 to 10/27.

ASSISTANT: Do you need any layover in between journey?

USER: Yes, I need 1 connection.

ASSISTANT: Ok, which type of class do you prefer for your journey?

USER: Any type of class is ok for me.

ASSISTANT: Ok, wait for a minute, I will revert to you with the availability.

USER: Ok.

ASSISTANT: We have found a connected flight with Southwest airlines, flight number 1003 and the fare of 100. Would you like me to proceed next?

USER: Proceed for booking.

ASSISTANT: Sure, a seat has been reserved successfully for a economy class flight.

USER: Thank you.

ASSISTANT: Thanks for contacting us, wish you a nice journey.