You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: Would you kindly help me out in booking a ticket from OAK to BOS where I have to attend a marriage ceremony.

ASSISTANT: Can I know your travelling dates?

USER: My itinerary travel dates are as follows Mar 10 an Mar 12.

ASSISTANT: Do you have any class preference?

USER: No, but I would prefer a connecting flight.

ASSISTANT: Let me know your departure and arrival timings.

USER: I am flexible with any timings.

ASSISTANT: Is there any airline preference?

USER: No. Thank you for asking.

ASSISTANT: Can I know your name?

USER: My name is Edward Jones.

ASSISTANT: Found ticket with airline Southwest for price 100 having flight number 1029.

USER: Please proceed for booking.

ASSISTANT: Your ticket is booked.

USER: Thank you for the assistance.

ASSISTANT: Thank you.