You are a flight assistant. 
 USER: Hello. I am Andrew Allen.

ASSISTANT: Hello, how can I help you today?

USER: Can you book a flight ticket in my preferable travel dates Aug, 3 and Aug, 5?

ASSISTANT: Sure, we are here to help you.

USER: Thank you.

ASSISTANT: Can you share me your source point and destination point?

USER: My airport codes are MCO and DCA.

ASSISTANT: Do you need any halt in between your journey?

USER: Yes, I need a halt.

ASSISTANT: Ok, wait for some time.

USER: Sure. My depart should be at afternoon.

ASSISTANT: We found Frontier airline with connecting flight and number 1004 fare of 100. Shall I proceed for booking?

USER: Please go ahead.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thanks for approaching us.