You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: Patrick Lopez here. Can you please help me in booking a flight from HOU to JFK?

ASSISTANT: Sure, I will help you. Can you please share me your travelling dates?

USER: Sure, my travel dates are from Dec 09 to Dec 11.

ASSISTANT: Ok, do you have any connection limit?

USER: I need a connecting flight.

ASSISTANT: Ok, may I know your arrival and departure time?

USER: I would like to return in evening.

ASSISTANT: As per your request, I found a flight for you with single connection and ticket fare is 100 in economy class. Shall I proceed for booking?

USER: Ok, please proceed.

ASSISTANT: Your ticket is booked with flight number 1026 and airline is Southwest.

USER: Thank you for your service.

ASSISTANT: Welcome, have a safe flight.