Using COC(=O)Cc1ccc(C#Cc2cc(CO)c3c(c2)C(C)(C)CC(C)(C)O3)cc1, O=C1CCC(=O)N1Br to produce COC(=O)Cc1ccc(C#Cc2cc(CBr)c3c(c2)C(C)(C)CC(C)(C)O3)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.