You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you today?

USER: Will you please avail a ticket for me in Major Airlines to reach Oakland immediately?

ASSISTANT: Please provide your trip dates.

USER: My trip dates are on Dec 8th to 10th.

ASSISTANT: Do you need any connection limit?

USER: I prefer a connected flight.

ASSISTANT: Can I know your airport codes?

USER: Sure, my airport codes are CLT - OAK.

ASSISTANT: Do you need any other specifications?

USER: No.

ASSISTANT: May I know your name?

USER: Sure, my name is Amy Baker.

ASSISTANT: There is a connecting flight in economy class with United Airlines and ticket fare of 100. Shall I proceed?

USER: Ok, please proceed.

ASSISTANT: Your ticket is reserved in flight 1001.

USER: Thank you.

ASSISTANT: Thank you for choosing us.