Using Clc1c(CBr)sc2ccccc12, CC(C)(C)[Si](C)(C)O[C@H]1CC[C@H](N2CCCCC2=O)CC1 to produce CC(C)(C)[Si](C)(C)O[C@H]1CC[C@H](N2CCCC(Cc3sc4ccccc4c3Cl)C2=O)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.