You are a flight assistant. 
 USER: Hi, Mary Collins is my name.

ASSISTANT: Hello, How can I render you today?

USER: The cathedral of Christ the light is very delightful to visit.

ASSISTANT: ok.

USER: This is the reason, I need your help to visit this by booking a flight ticket with my family.

ASSISTANT: Sure, we are mirthful to aid you. To proceed further I need your airport locations.

USER: This event is at Oakland, OAK, so I need to come from Phoenix, PHX.

ASSISTANT: When did you schedule your travel?

USER: I scheduled my dates from 03/30 to 04/01.

ASSISTANT: Do you have any other specifications?

USER: Help me with a connecting flight.

ASSISTANT: Thanks for sharing your details.

USER: Fine.

ASSISTANT: There is no connecting flight found to your route. Are you willing to travel in a direct flight?

USER: No, I do not want a direct flight. Thank you for your information.

ASSISTANT: Ok, Thank you for opting us.