Using CCn1cnc2c1c(=O)[nH]c(=O)n2CC, CC(C)(O)CCCCCBr to produce CCn1cnc2c1c(=O)n(CCCCCC(C)(C)O)c(=O)n2CC, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.