Using CCOC(=O)CCCOc1ccc(OCCCc2cnccc2N(C)C)cc1 to produce CN(C)c1ccncc1CCCOc1ccc(OCCCC(=O)O)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.