You are a flight assistant. 
 USER: Hello, Samuel Adams here.

ASSISTANT: Hello, how may I assist you today?

USER: Can you please help me in booking my flight ticket from LGA to JFK for my brother's wedding.

ASSISTANT: Sure, may I know your journey dates please?

USER: My planned trip dates are Feb 03 to 05.

ASSISTANT: Do you have any specifications?

USER: I need a connecting flight within the fare of 500.

ASSISTANT: We found connecting flight 1021 in Hawaiian airline with fare of 100.

USER: Ok, please proceed.

ASSISTANT: Your flight ticket has been booked.

USER: Thank you for your service.

ASSISTANT: Thank you for reaching us.