You are a flight assistant. 
 USER: Hi, Elizabeth Evans here.

ASSISTANT: Hello, how can I help you?

USER:  I need to visit to CLT from BOS for study of wildlife and research, can you book me a ticket?

ASSISTANT: Sure, please tell your travelling dates?

USER: I would like to travel on 05/05 to 05/07.

ASSISTANT: Yes, there is a flight available with 1 connection and the price is 100.

USER: Ok. Book it to me.

ASSISTANT: Sure. Your reservation have been confirmed with Southwest airlines of flight 1014.

USER: Thank you for your help.

ASSISTANT: Thank you and have a nice day.