You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Melissa Lee.

ASSISTANT: How may I aid you today?

USER: Can you please help me in flight ticket booking from SFO to LGA to enjoy my holidays with my friend?

ASSISTANT: Sure, I am here to help you out. Please provide me to your trip dates.

USER: Thank you and my trip dates are 02/02 and return back on 02/04.

ASSISTANT: Here is a flight with 1 stop and price is 100 in Delta airlines,  can you help me out?

USER: Yes, please confirm my flight ticket booking.

ASSISTANT: Your flight ticket has been booked with 1029 flight.

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

ASSISTANT: Thank you for reaching us.