You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you for today?

USER: I am Lisa Smith. I would like to book a ticket to Washington DC, can you please help me out?

ASSISTANT: Ok, can you please share your travelling dates to check with the flight availability?

USER: I am travelling on these dates 01/05 and 01/07.

ASSISTANT: May I know your travelling airport codes also?

USER: I am flying from OAK to IAD.

ASSISTANT: Ok, please wait for a moment  Lisa Smith. Flight-1028 is available for you with 1 connection with the price of 300, can I book it?

USER: Ok. You can proceed with this flight.

ASSISTANT: Your reservation is confirmed, thank you for choosing our services.

USER: Thank you for your services.

ASSISTANT: Have a safe flight, enjoy your trip.