Task: Please estimate if the compound with the SMILES O=C1C2CC(O)CN2C(=O)N1c1ccccc1 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=C1C2CC(O)CN2C(=O)N1c1ccccc1
O=C1C2CC(O)CN2C(=O)N1c1ccccc1
6-hydroxy-2-phenyl-5,6,7,7a-tetrahydropyrrolo[1,2-c]imidazole-1,3-dione