Using N#Cc1cc(C(=O)c2cccc(O)c2)n2c1ccc1ccccc12, ClCCN1CCOCC1 to produce N#Cc1cc(C(=O)c2cccc(OCCN3CCOCC3)c2)n2c1ccc1ccccc12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.