You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I assist you today?

USER: I am Karen Anderson, can you find a flight from HOU to LGA?

ASSISTANT: Sure, can you please share your travel dates?

USER: Sure, my journey dates are 09/19 and 09/21.

ASSISTANT: Let me check for the availability of flight.

USER: Sure.

ASSISTANT: Karen, there is a flight available with price 100 and the connection is 1 with Delta airline. Would you like me to proceed with the booking?

USER: Yes, please proceed.

ASSISTANT: Your booking is confirmed with 1005 flight number.

USER: Thanks for your help.

ASSISTANT: Thank you for choosing our service, have a great day.