You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I assist you today?

USER: I am Gregory Walker here, I want to reserve my ticket from ATL to IAH, can you please help me to book a ticket?

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

USER: Sure, my respective dates of journey is from 07/09 to 07/11.

ASSISTANT: Let me check for the availability of flight.

USER: Sure, but make sure that the connections limit is 1.

ASSISTANT: Gregory, there is a flight available with price 200 and the connection is 1 with Spirit airline. Would you like me to proceed with the booking?

USER: Ok, please go ahead with this ticket booking.

ASSISTANT: Your booking is confirmed with 1011 flight number.

USER: Thank you for your help in reserving my ticket.

ASSISTANT: Thank you for reaching us.