Task: Please predict if the compound with the SMILES Brc1cccc(-c2nnc(-c3ccccc3)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}
Brc1cccc(-c2nnc(-c3ccccc3)o2)c1
Brc1cccc(-c2nnc(-c3ccccc3)o2)c1
2-(3-bromophenyl)-5-phenyl-1,3,4-oxadiazole