You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I am Scott Garcia, I need a flight om 07/19 and a return ticket on 07/21 to meet my High school friend at Houston. Help me to find a flight with one connection.

ASSISTANT: Ok, please provide your airport codes?

USER: I will fly from Las Vegas NV-LAS to TX-HOU.

ASSISTANT: Give me a minute.

USER: Sure.

ASSISTANT: We found a flight with 1 connection and of 100 fare. Flight number is 1004 and airline is Hawaiian. Shall I proceed for booking?

USER: Sure.

ASSISTANT: Your ticket has been booked.

USER: Thank you for helping me.

ASSISTANT: Thank you for reaching us.