Using CC(C)(C)[Si](OC1CN(c2nc(C(=O)N3CCCCC3)cs2)C1)(c1ccccc1)c1ccccc1 to produce O=C(c1csc(N2CC(O)C2)n1)N1CCCCC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.