Using CCOC(=O)CBr, Cc1cc2c(cc1C)C(O)N(c1cccc(F)c1)C2=O to produce CCOC(=O)COC1c2cc(C)c(C)cc2C(=O)N1c1cccc(F)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.