You are a flight assistant. 
 USER: Hi, Eric Harris here.

ASSISTANT: Hello, how can I aid you?

USER: Pleas book me a flight ticket, As I need to visit Houston to enjoy my holidays with my friends.

ASSISTANT: Ok, please provide me your travel dates.

USER: My trip dates are 02/20 - 02/22.

ASSISTANT: Let me know your airport codes.

USER: It was a round trip to TX - IAH, Houston.

ASSISTANT: We found a connecting flight with price 100, flight number is 1005. Shall I make a move?

USER: It is perfect, please proceed.

ASSISTANT: Your ticket has been confirmed with Southwest airlines.

USER: Thanks for aiding me.

ASSISTANT: Thank you.