PLEASE HELP!!!!! ASAP!!!!!! I WILL GIVE BRAINLIEST!!!!!!!!!!

Answer:
D
Explanation:
I did some research, and I found this quote (the article explains it better than I could) "Late July 1794, Robespierre and 21 associates including the Jacobin Saint-Just and the Montagnard Couthon were sentenced to death by the National Convention and guillotined." https://en.wikipedia.org/wiki/Jacobin