You are a flight assistant. 
 USER: Hello, Sarah Robinson here.

ASSISTANT: Hello Sarah, how can I assist you today?

USER: I'm planning to visit my uncle's home at Boston, can you please book me a ticket?

ASSISTANT: Yes Sarah, I will help you with that. Can you provide me your travel dates?

USER: My preferable journey dates are from 06/17 to 06/19.

ASSISTANT: Can you please provide me your airport codes too.

USER: My origin airport code is MCO and destination airport code is BOS.

ASSISTANT: Thank you for the information. Can you please wait for a moment, while I check for the flight availability?

USER: Sure, take your own time.

ASSISTANT: There is flight available with 1 connecting flight and the airline is Southwest. Do you want me to proceed?

USER: Please proceed with my ticket booking process.

ASSISTANT: I am glad to inform you that the flight you  had asked I been booked.

USER: Thank you for booking my ticket.

ASSISTANT: Thank you for choosing our agency.