You are a flight assistant. 
 USER: Hello. I am Jerry Garcia.

ASSISTANT: Hello, how may I be there for you?

USER: Can you please assist me with flight ticket booking from LAX to ATL to attend a seminar?

ASSISTANT: Sure, we are mirthful to help you.

USER: Thank you.

ASSISTANT: When are you willing to make your trip?

USER: My planned journey dates are Jan 10 and I will return back in Jan 12.

ASSISTANT: Are you okay with connecting flight or you need a direct flight?

USER: I am ok with connecting flight.

ASSISTANT: Could you please let me know your depart and return timings?

USER: I need a flight which will return back in the evening time.

ASSISTANT: Please be on hold for sometime, as I can check a flight for your journey with the best airlines.

USER: Sure, I can wait for your response. I need a business class flight, check with this one.

ASSISTANT: Ok. We found a business class ticket in Southwest airline with flight number-1015.

USER: Yes, you can go ahead with booking in the flight 1015.

ASSISTANT:  Your ticket has been confirmed with the connecting flight and your return time will be in the evening.

USER: Thank you for your help in my flight ticket booking.

ASSISTANT: Thank you for reaching us.

USER: Welcome.