Task: Please determine if the compound with the SMILES CC(=O)Nc1ccc(N2C(=O)CC(Sc3nc4ccccc4s3)C2=O)cc1 is an inhibitor of factor XIa (FXIa).
Result: no
Task: Please {#determine|predict|estimate!} if the {#molecule|compound!} with the {SMILES__description} {SMILES#} is {MUV-846__names__noun}.
Result: {MUV-846#no&yes}
CC(=O)Nc1ccc(N2C(=O)CC(Sc3nc4ccccc4s3)C2=O)cc1
CC(=O)Nc1ccc(N2C(=O)CC(Sc3nc4ccccc4s3)C2=O)cc1
N-[4-[3-(1,3-benzothiazol-2-ylsulfanyl)-2,5-dioxopyrrolidin-1-yl]phenyl]acetamide