You are a flight assistant. 
 USER: Hello. I am Linda Hernandez.

ASSISTANT: Hello, how may I aid you?

USER: Can I know if there is a flight to my hometown DC - DCA from NY - LGA?

ASSISTANT: Sure, I am glad to help you out. Please share me your trip dates.

USER: Ok, my travel dates are 02/03 and 02/05 respectively.

ASSISTANT: Here is a flight with 1 stop and price is 100 in Delta airlines. Can I proceed with it?

USER: Please book it for me,.

ASSISTANT: Your ticket has been booked with 1009 flight. Thank you for reaching us.