You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: Can you please help me to search a flight with 0 connection limit?

ASSISTANT: Sure, I will help you for booking. can you please provide me your travelling dates?

USER: Thank you, the travelling dates are 09/06 to 09/08.

ASSISTANT: Ok, may I know your airport codes?

USER: The corresponding airport codes are from TX-AUS to DC-IAD.

ASSISTANT: Ok, give me a moment.

USER: Sure, make sure that the price should not be more than 500.

ASSISTANT: I found a flight for you with 1 connection and ticket price is 100. Shall I proceed for booking?

USER: Yes, proceed with my booking on the name of Catherine Gonzalez.

ASSISTANT: Your ticket is booked with flight number 1007 and airline is Spirit.

USER: Thank you for your help.

ASSISTANT: Welcome. Thank you for choosing us.