You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I am Nancy Lopez, can you find a flight for me from MSP to OAK?

ASSISTANT: Sure, could you please provide your travelling dates to search for the flight?

USER: Ok, my travelling dates are from 10/25 to 10/27.

ASSISTANT: Do you have any requirements?

USER: My departure time is evening.

ASSISTANT: There is a connecting flight 1007 with price 100, can I proceed?

USER: Please confirm it.

ASSISTANT: Your booking is done with Delta airlines.

USER: Thanks for your help.

ASSISTANT: Welcome.