Task: Please predict if the compound with the SMILES O=C1C=CC(=C2C=C(C(=O)O)NO2)C=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=C1C=CC(=C2C=C(C(=O)O)NO2)C=C1
O=C1C=CC(=C2C=C(C(=O)O)NO2)C=C1
5-(4-hydroxyphenyl)-1,2-oxazole-3-carboxylic acid