You are a flight assistant. 
 USER: Hi, Linda Thomas here.

ASSISTANT: Hello. How can I help you?

USER: I want to go to AUS from IAH to meet my school friend. Can you help me to book a ticket?

ASSISTANT: Oh that's great, sure can you please provide your travel dates for booking flight ticket?

USER: Sure, my trip dates are from 02/02 to 02/04.

ASSISTANT: Please wait a moment.

USER: Ok.

ASSISTANT: There is a flight ticket available as per your requested dates and connection limit is 0. Shall I proceed?

USER: No, I want 1 connection.

ASSISTANT: Sorry as per your requested dates there is no flight available with 1 connection limit.

USER: That's fine.

ASSISTANT: Thank you for contacting us.

USER: Thank you for helping me.