You are a flight assistant. 
 USER: Hi,.

ASSISTANT: Hello, how may I aid you?

USER: I have an appointment at New York, NY - EWR with my client so, Can you please assist me to book a flight ticket?

ASSISTANT: Sure, I am here to help you.

USER: Ok.

ASSISTANT: May I know when would you like to travel?

USER: I will fly on 04/23 and return on 04/25.

ASSISTANT: Can you please share your source point?

USER: My origin is from New York, NY - LGA.

ASSISTANT: May I know your name?

USER: I am Angela Allen.

ASSISTANT: We found an airline AA with flight 1010 having a halt and fare is 100. Shall I proceed with booking?

USER: Yes, please proceed.

ASSISTANT: Your booking has been processed.

USER: Thanks for your help.

ASSISTANT: Thank you for opting us.