Using CCNCCc1c[nH]c2ccccc12, COC(=O)CCCC(=O)Cl to produce CCN(CCc1c[nH]c2ccccc12)C(=O)CCCC(=O)OC, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.