You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: I need you to book a flight ticket from MSP to OAK. Please help me.

ASSISTANT: Sure, please share your travel dates?

USER: November 26 and 28 are my planned travelling dates.

ASSISTANT: Let me know your connection limit?

USER: I prefer to fly in a connecting flight.

ASSISTANT: Any other preferences?

USER: Nothing much to state.

ASSISTANT: Can I have your name please?

USER: My name is Mark Clark.

ASSISTANT: American airlines flight- 1018 of price 100 with connection in economy class matches your given details, shall I proceed?

USER: Please book the ticket.

ASSISTANT: Ok, your ticket has been processed.

USER: Thank you.

ASSISTANT: Thank you for reaching us.