Using N#Cc1cc2c(cc1OCCCl)NC(=O)CN=C2c1ccccc1Cl, COCCN(C)CCO to produce COCCN(C)CCOc1cc2c(cc1C#N)C(c1ccccc1Cl)=NCC(=O)N2, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.