You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Kenneth Taylor.

ASSISTANT: In what way may I help you out?

USER: Can you help me book a ticket on 01/27?

ASSISTANT: Ok. Let me know your airport codes.

USER: Sure. My trip codes are Oakland, OAK to New York, LGA.

ASSISTANT: Any specifications?

USER: I need a stop over in my journey. Price can be 5000.

ASSISTANT: Please help me with your return date.

USER: I have a plan to go for orphanage on the occasion of my mom's birthday on 01/28.So, I will return on 01/29.

ASSISTANT: Ok. We found a direct flight.

USER: I need a connecting flight, do not book.

ASSISTANT: Ok.

USER: Thank you.

ASSISTANT: Thank you for connecting us.