You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: I would like to meet my father on his birthday, can you please help me to book my flight ticket?

ASSISTANT: Sure, On which dates would you like me to book a flight ticket for you?

USER: I would like to depart on June 6th and return back on June 8th.

ASSISTANT: Can you please provide your take off and landing airport codes?

USER: I would like to travel from OAK to JFK.

ASSISTANT: On what name, do I need to reserve your ticket?

USER: My name is Kevin Turner.

ASSISTANT: Let me know your connection limit?

USER: I need a single connection flight.

ASSISTANT: Do you have any other requirements?

USER: No.

ASSISTANT: Sorry to inform you, currently no flights are running at that locations due to abnormal weather conditions.

USER: Not an issue, thank you for the service.

ASSISTANT: Thank you for choosing us.