Task: Please determine if the molecule with the SMILES CC(=O)C1C(=O)C=C(c2cccs2)CC1c1ccccc1 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)C1C(=O)C=C(c2cccs2)CC1c1ccccc1
CC(=O)C1C(=O)C=C(c2cccs2)CC1c1ccccc1
6-acetyl-5-phenyl-3-thiophen-2-ylcyclohex-2-en-1-one