Task: Please determine if the compound with the SMILES C=CCN1C(=O)SC(Cc2cccc(OC)c2O)C1=O 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)SC(Cc2cccc(OC)c2O)C1=O
C=CCN1C(=O)SC(Cc2cccc(OC)c2O)C1=O
5-[(2-hydroxy-3-methoxyphenyl)methyl]-3-prop-2-enyl-1,3-thiazolidine-2,4-dione