You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Catherine Jones.

ASSISTANT: How can I assist you today?

USER: I have planned a trip to Las Vegas in the month of October, so can you please help me in flight ticket booking from IAH to LAS location?

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

USER: Thank you for your positive response from your side and my preferable travel dates are 10/01 and recur back on 10/03.

ASSISTANT: Let me check for the availability of flight.

USER: Sure, I can wait for your response.

ASSISTANT: Catherine, there is a flight available with price 300 and the connection is 1 with Frontier airline. Would you like me to proceed with the booking?

USER: Yes, I can afford up to 1000 but you are providing the ticket under 300. You can proceed with booking.

ASSISTANT: Your booking is confirmed with 1002 flight number.

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

ASSISTANT: Thank you for reaching us.