Using C[C@H]1CN(c2c(N)cnc3c2CCO3)C[C@@H](NC(=O)OC(C)(C)C)[C@@H]1O[Si](C)(C)C(C)(C)C, COc1ccc(F)c(-c2nc(C(=O)O)ccc2F)c1F to produce COc1ccc(F)c(-c2nc(C(=O)Nc3cnc4c(c3N3C[C@@H](N)[C@H](O)[C@@H](C)C3)CCO4)ccc2F)c1F, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.