Task: Please estimate if the molecule with the SMILES COc1ccc(/C=C/c2nc3cc(-c4ccccc4)ccc3o2)cc1O 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}
2-methoxy-5-[(E)-2-(5-phenyl-1,3-benzoxazol-2-yl)ethenyl]phenol