Which part of the sentence is in bold?

Ican’t find this question here can y’all tell me the awnser?

Match each type of troublesome language with its correct description

What is the main problem with the following critique? “you put some thought into it, but you obviously do not care much about the topic you are presenting.” a. it is not ethical. b. it is not constructive c. it is not specific. d. it is not behavior focused.