Using COc1cc(C)cc(-c2nn(CC#N)cc2-c2ccnc(-c3ccccc3)c2)c1 to produce Cc1cc(O)cc(-c2nn(CC#N)cc2-c2ccnc(-c3ccccc3)c2)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.