Using CC(C)C1=CCCN1, COc1ccc2c(C(=O)C(C)(C)C)nn(CC(=O)O)c2c1 to produce COc1ccc2c(C(=O)C(C)(C)C)nn(CC(=O)N3CCCC3C(C)C)c2c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.