Using CC(C)(C)c1ccccc1OCC1CCNCC1, CC1(C)CC(=O)OC1=O to produce CC(C)(CC(=O)N1CCC(COc2ccccc2C(C)(C)C)CC1)C(=O)O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.