Task: Please estimate if the compound with the SMILES O=C(NC(=S)N1CCN(C/C=C/c2ccccc2)CC1)c1ccco1 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}
O=C(NC(=S)N1CCN(C/C=C/c2ccccc2)CC1)c1ccco1
O=C(NC(=S)N1CCN(C/C=C/c2ccccc2)CC1)c1ccco1
N-[4-[(E)-3-phenylprop-2-enyl]piperazine-1-carbothioyl]furan-2-carboxamide