Using OC(COCCCl)c1ccc2cc(OCc3ccccc3)ccc2c1, CNC to produce CN(C)CCOCC(O)c1ccc2cc(OCc3ccccc3)ccc2c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.