You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I help you?

USER: I want to attend a marriage in Oakland -OAK, can you help me in booking a ticket from DEN?

ASSISTANT: Sure, may I know your travelling dates?

USER: My travel dates are 02/08 and 02/10.

ASSISTANT: Hawaiian airline is available with 1 connection and the price limit is 100. Do you want me to proceed?

USER: Yes, please.

ASSISTANT: On whose name you would like me to book the ticket?

USER: Book the ticket in the name of Cynthia Nelson.

ASSISTANT: Ok,your ticket has been confirmed in the name of Cynthia Nelson. Thank you for reaching us.

USER: Thank you for booking.

ASSISTANT: You are most welcome.