You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you now?

USER: Can you please book the ticket from DEN to LAX? As I'm planning to visit Los Angeles.

ASSISTANT: Sure, please share me your planned journey dates?

USER: Sure, my planned departure and return travel dates are 14th and 16th of July.

ASSISTANT: Do you want a connecting flight?

USER: I don't have any other specifications.

ASSISTANT: Is there any other requirement?

USER: No.

ASSISTANT: May I know your good name?

USER: My name is Steven Parker.

ASSISTANT: I found a connecting flight 1008 of American airline, fare is 100 and class is economy. Shall I proceed with booking?

USER: Yes, you can proceed for booking.

ASSISTANT: Your flight ticket has been booked.

USER: Thank you so much for your help.

ASSISTANT: Thank you for visiting us, we hope see you again.