You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I aid you?

USER: Can you please aid me to book a connecting flight from DCA to OAK?

ASSISTANT: Sure, We are here to assist you. When would you like to make your journey?

USER: Sure, my planned travel dates are Aug 6 and Aug 8.

ASSISTANT: Please share me your connection limit.

USER: Yes, I need a connecting flight.

ASSISTANT: May I know if you prefer to have any other comforts in your journey?

USER: No, I am happy with the intent that I had mentioned above.

ASSISTANT:  Ok, Can I know your name?

USER: Sure, myself Anthony Garcia.

ASSISTANT: Thank you for sharing your journey details, we found a economy class ticket in Jetblue airline with flight number-1012.

USER: Good to hear that, please book my ticket for this flight.

ASSISTANT:  Your ticket has been confirmed with the connecting flight and your depart time will be in the afternoon.

USER: Thank you for your assistance.

ASSISTANT: Thank you for choosing us.