Task: Please predict if the compound with the SMILES O=S(=O)(c1cccc2ccccc12)N1CCN(c2nc(-c3ccc(F)cc3)cs2)CC1 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=S(=O)(c1cccc2ccccc12)N1CCN(c2nc(-c3ccc(F)cc3)cs2)CC1
O=S(=O)(c1cccc2ccccc12)N1CCN(c2nc(-c3ccc(F)cc3)cs2)CC1
4-(4-fluorophenyl)-2-(4-naphthalen-1-ylsulfonylpiperazin-1-yl)-1,3-thiazole