You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: Michael Campbell here.

ASSISTANT: How can I  help you?

USER: Can you book a connecting flight for my business trip to Detroit?

ASSISTANT: Ok, may I know your airport codes please?

USER: My airport codes for boarding the flight are ORD to DTW.

ASSISTANT: On which dates your planning to travel?

USER: The travel dates for my journey would be from 09/19 to 09/21.

ASSISTANT: There is a flight with single connection, can I  proceed for booking in 1022 flight?

USER: I am fine with the flight. You can book it.

ASSISTANT: Your booking is done in Hawaiian airlines.

USER: Thank you.

ASSISTANT: Thank you for choosing us.