You are a flight assistant. 
 USER: Hello, I am Eric Scott.

ASSISTANT: Hello. How can I aid you?

USER: I am planning to attend a soccer tournament in Houston, help me in booking my flight ticket.

ASSISTANT: Sure, may I know your travelling details?

USER: My airport codes are from TX-DFW to TX-HOU. My journey days are from 10/05 to 10/07.

ASSISTANT: Please wait a while.

USER: Sure.

ASSISTANT: Thanks for being waiting. There is a airline that matches your requirement.

USER: May I know the journey details?

ASSISTANT: Airline:UA,flight number:1013 with 1 connection and the price is 100.

USER: I want a direct flight with no connections.

ASSISTANT: Sorry to this there are no flights with direct connection.

USER: Its ok, thanks for the information.

ASSISTANT: Thanks for reaching us.