Using CC(=O)O, CCOC(=O)C1=CC2=C(C)C(C)(OC)C=C(C)C2=N1 to produce COc1c(C)c(C)c2[nH]c(C(=O)O)cc2c1C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.