You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you?

USER: I am Sarah Campbell. I want to book a flight ticket on 06/19 and my return would be on 06/21. Can you help me out with this booking?

ASSISTANT: Sure, we are here to help you. Can you share me your source point and destination point?

USER: CLT and EWR are my nearest airport codes.

ASSISTANT: Do you need any halts in between your journey?

USER: I need a connecting flight.

ASSISTANT: Ok, wait for some time. We found Hawaiian airline with connecting flight and number 1017 fare of 100. Shall I confirm it?

USER: Yes you can reserve it.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for your help.

ASSISTANT: Thanks for approaching us.