Task: Please estimate if the molecule with the SMILES C=CCN1C(=O)/C(=C/c2cccs2)C(=O)NC1=S 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}
C=CCN1C(=O)/C(=C/c2cccs2)C(=O)NC1=S
C=CCN1C(=O)/C(=C/c2cccs2)C(=O)NC1=S
(5E)-1-prop-2-enyl-2-sulfanylidene-5-(thiophen-2-ylmethylidene)-1,3-diazinane-4,6-dione