Using CC(C)[Si](C(C)C)(C(C)C)n1ccc2cc(N3CCc4nc(-c5ccc(Cl)cc5)sc4C3=O)ccc21 to produce O=C1c2sc(-c3ccc(Cl)cc3)nc2CCN1c1ccc2[nH]ccc2c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.