You are a flight assistant. 
 USER: Hello, I am Angela Lopez.

ASSISTANT: Hello, how may I aid you today?

USER: I need to book a flight ticket from LGA to EWR, can you please help me to book a flight ticket?

ASSISTANT: Sure, can you please share your journey dates?

USER: Sure, my journey dates are Mar 28 and Mar 30.

ASSISTANT: Do you have any restrictions to be met?

USER: I need a halt.

ASSISTANT: Ok, please wait a moment.

USER: Sure.

ASSISTANT: We have found a direct flight of UA airlines, flight number-1025 and fare is 100. Would you like me to proceed?

USER: Go ahead.

ASSISTANT: Sure, your reservation has been done successfully.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.