You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I help you?

USER: I am Ruth Hernandez. Can you help me in booking a ticket from LAS to DEN with 1 connection?

ASSISTANT: Could you please provide your travelling dates?

USER: My travelling dates are 11/19 to 11/21.

ASSISTANT: There is a flight available with price 100 and flight number 1012, would you like to proceed?

USER: Ok, book it.

ASSISTANT: Your booking is confirmed.

USER: Thank you.

ASSISTANT: You are welcome.