Using CCCBr, CC(=O)N1c2ccc(Br)c(O)c2CC[C@@H]1C to produce CCCOc1c(Br)ccc2c1CC[C@H](C)N2C(C)=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.