Using CCOC(=O)CBr, Cc1ccc(C)n1-c1cc2[nH]c(=O)c(=O)[nH]c2cc1C(F)(F)F to produce COC(=O)Cn1c(=O)c(=O)[nH]c2cc(C(F)(F)F)c(-n3c(C)ccc3C)cc21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.