Task: Please determine if the compound with the SMILES O=C(O)c1cccc(CSc2nnc(Cc3ccccc3)o2)c1 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)c1cccc(CSc2nnc(Cc3ccccc3)o2)c1
O=C(O)c1cccc(CSc2nnc(Cc3ccccc3)o2)c1
3-[(5-benzyl-1,3,4-oxadiazol-2-yl)sulfanylmethyl]benzoic acid