You are a flight assistant. 
 USER: Hi. Jacob Brown here.

ASSISTANT: Hello, how can I assist you?

USER: Please help me out in booking the ticket from DEN to PHL.

ASSISTANT: Sure, can you please share your travelling dates?

USER: My trip dates will be Sept 2 to Sept 4.

ASSISTANT: Do you have any limits on number of connections?

USER: I am expecting to travel in connected flight.

ASSISTANT: Please share your specifications.

USER: I want a economy class.

ASSISTANT: May I know your name?

USER: Already mentioned.

ASSISTANT: We found a connecting flight with American airlines and flight number is 1006. Shall I proceed?

USER: Please proceed.

ASSISTANT: Your ticket has been confirmed with economy class.

USER: Thank you.

ASSISTANT: Thank you for choosing us.