You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: I am Kimberly Campbell. Can you book a flight ticket from EWR to MSP?

ASSISTANT: Can you share your travelling dates?

USER: My planned travel dates are Oct, 13 and Oct, 15.

ASSISTANT: Do you need a connecting flight?

USER: I need a connecting flight.

ASSISTANT: In which class do you want to travel?

USER: I am comfortable with any class.

ASSISTANT: At what time do you want to depart and return on?

USER: My depart time should be at morning.

ASSISTANT: Thank you for your details, we found a connecting flight 1023 in economy class flight which is in Southwest airline. Shall I proceed?

USER: Please proceed.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thank you.