Using COC(=O)c1ccc(Nc2ncc3cc(C(=O)N(C)C)n(C4CCCCCC4)c3n2)nc1 to produce CN(C)C(=O)c1cc2cnc(Nc3ccc(C(=O)O)cn3)nc2n1C1CCCCCC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.