Task: Please estimate if the molecule with the SMILES CCC(=O)Oc1ccc(-c2cnc3ccccc3n2)cc1 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}
CCC(=O)Oc1ccc(-c2cnc3ccccc3n2)cc1
CCC(=O)Oc1ccc(-c2cnc3ccccc3n2)cc1
(4-quinoxalin-2-ylphenyl) propanoate