You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: My name is Brenda Wright.

ASSISTANT: How can I help you?

USER: I am looking to book a flight ticket with single connection. can you help me for booking a flight ticket from LAX to DEN?

ASSISTANT: Let me know your travelling dates.

USER: My travelling dates are July 19 and July 21.

ASSISTANT: Ticket is found with airline Frontier for price 200 having flight number 1016.

USER: Ok, please proceed for booking.

ASSISTANT: Ticket is booked.

USER: Thank you for booking.

ASSISTANT: Thanks.