Using N#CCc1cc[nH+]cc1, CC(C)(C)OC(=O)N(CCCl)CCCl to produce CC(C)(C)OC(=O)N1CCC(C#N)(c2ccncc2)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.