Task: Please predict if the molecule with the SMILES O=C1CSC2c3ccccc3C(=O)N2Cc2ccccc21 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=C1CSC2c3ccccc3C(=O)N2Cc2ccccc21
O=C1CSC2c3ccccc3C(=O)N2Cc2ccccc21
11-thia-1-azatetracyclo[10.7.0.03,8.013,18]nonadeca-3,5,7,13,15,17-hexaene-9,19-dione