Task: Please determine if the molecule with the SMILES O=C(O)c1ccc(CSc2nnc(COc3ccccc3)o2)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=C(O)c1ccc(CSc2nnc(COc3ccccc3)o2)cc1
O=C(O)c1ccc(CSc2nnc(COc3ccccc3)o2)cc1
4-[[5-(phenoxymethyl)-1,3,4-oxadiazol-2-yl]sulfanylmethyl]benzoic acid