Using CN(C)CCO, Cc1cccc(-c2nn3c(c2-c2ccc4ncc(Cl)nc4c2)CCC3)n1 to produce Cc1cccc(-c2nn3c(c2-c2ccc4ncc(OCCN(C)C)nc4c2)CCC3)n1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.