You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I assist you today?

USER: I am planning to book a flight ticket to OAK from DFW, can you please help me out?

ASSISTANT:  Sure, we are happy to help you. Can you please let me know your travelling dates?

USER: Sure, my trip dates are July 04 and July 06.

ASSISTANT: Do you need a connecting flight or direct flight?

USER: I am looking for a flight with 1 connection.

ASSISTANT: Do you have any other specifications to be met?

USER: No more specifications.

ASSISTANT: Please provide me your good name.

USER: Sure, my name is Mark Clark.

ASSISTANT: We found a connecting flight 1008 in Frontier airlines at the cost of 100 with economy class. Can I proceed for booking?

USER: Ok, please confirm my reservation.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for the help.

ASSISTANT: Thank you for approaching us.