You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Ruth Walker here.

ASSISTANT: How can I help you Ruth?

USER: My friends want to visit The Mirage at Las Vegas. Please book my ticket from PHL to LAS.

ASSISTANT: Could you please tell us your travel dates?

USER: My trip dates are 10/02 and 10/04.

ASSISTANT: Wait for a minute.

USER: Sure.

ASSISTANT: Flight-1027 of Southwest airlines is available for you.

USER: Please confirm my ticket.

ASSISTANT: Your ticket is reserved with 1 connection.

USER: Thank you for your help.

ASSISTANT: It's my pleasure, have a nice day.