Using CC(C)(C)[Si](C)(C)Oc1ccc(O)cc1, ClCc1cnc(Nc2ccc(Cl)c(Cl)c2)nc1 to produce CC(C)(C)[Si](C)(C)Oc1ccc(OCc2cnc(Nc3ccc(Cl)c(Cl)c3)nc2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.