Task: Please predict if the compound with the SMILES O=C1OC(c2ccc(Cl)cc2)=N/C1=C\c1cccnc1 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=C1OC(c2ccc(Cl)cc2)=N/C1=C\c1cccnc1
O=C1OC(c2ccc(Cl)cc2)=N/C1=C\c1cccnc1
(4Z)-2-(4-chlorophenyl)-4-(pyridin-3-ylmethylidene)-1,3-oxazol-5-one