Using CC1(C)CCC(C)(C)C1CBr, C[C@H](C=O)NC(=O)OC(C)(C)C to produce CC(C=CC1C(C)(C)CCC1(C)C)NC(=O)OC(C)(C)C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.