You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: I would like to travel from OAK to LGA as a business trip, can you do the reservation?

ASSISTANT: Sure, can you share me your trip dates?

USER: My journey dates are 03/27 and 03/29.

ASSISTANT: Do you have any connection limit?

USER: I need break in my journey.

ASSISTANT: Are there any other specifications?

USER: I am comfortable with economy class.

ASSISTANT:  May I know your name for the documentation process?

USER: Mark Edwards here.

ASSISTANT: Sorry, no flights are available in this route as per your requested dates.

USER: No issue, thanks for the information.

ASSISTANT: Thank you for reaching us.