Using CC(=O)Cn1cnc2c1c(=O)[nH]c(=O)n2C, CC(=O)CCCCCl to produce CC(=O)CCCCn1c(=O)c2c(ncn2CC(C)=O)n(C)c1=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.