You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: Can you please book a ticket from SEA to LAS?

ASSISTANT: I am happy to help you, may I know your trip dates?

USER: My travelling dates are Oct 12 and Oct 14.

ASSISTANT: Ok, let me know your connection limit.

USER: I would like to fly in single connected flight.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: May I know your name?

USER: I am Samantha Anderson.

ASSISTANT: There is a connecting flight-1005 in economy class. Shall I proceed?

USER: Ok, please confirm.

ASSISTANT: Ok, booking is done on UA airlines.

USER: Thank you.

ASSISTANT: Thanks for choosing us, have a safe trip.