Using COc1cc2c(cc1OCc1ccccc1)-c1[nH]nc(-c3ccc(Br)cc3)c1C2, C[Si](C)(C)CCOCCl to produce COc1cc2c(cc1OCc1ccccc1)-c1c(c(-c3ccc(Br)cc3)nn1COCC[Si](C)(C)C)C2, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.