Using NC(=O)c1c(N)cccc1-c1ccccc1, CC1(C)OCC(C)(C(=O)O)CO1 to produce CC1(C)OCC(C)(C(=O)Nc2cccc(-c3ccccc3)c2C(N)=O)CO1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.