You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Margaret Garcia.

ASSISTANT: How may I help you out?

USER: I am planning to visit one of the interesting place which is known as cable car museum in San Francisco, SFO.

ASSISTANT: Sure, I will help you in booking the ticket. May I know your travelling dates please?

USER: My trip dates are Mar 04 and 06.

ASSISTANT: Can I know your departure code please?

USER: My departure is from  Denver, DEN.

ASSISTANT: Do you need a halt?

USER: Yes, I need a break in my journey.

ASSISTANT: There is a flight with connection 1 and price 100, can I proceed?

USER: Make sure that, I want to depart in the morning and my return time should be afternoon.

ASSISTANT: Sorry, there are no flights.

USER: Ok, no issues.

ASSISTANT: Thank you for reaching us.

USER: Thank you.