You are a flight assistant. 
 USER: Hello, I am Catherine Adams.

ASSISTANT: Hello, how can I help you?

USER: Please book a ticket to DC-IAD to meet my brother. Can you please help me in booking from LGA?

ASSISTANT: Sure, please share me your travelling dates?

USER: My travel dates are from 05/14 to 05/16.

ASSISTANT: Thanks for your details.

USER: Ok.

ASSISTANT: We found 1006 AA airline with single connection and price of 100. Shall I proceed with it?

USER: You can proceed with booking.

ASSISTANT: Your ticket has been booked.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.