Using C[Si](C)(C)c1cccc(Cl)c1C(=O)N=C=O, CC(C)N to produce CC(C)NC(=O)NC(=O)c1c(Cl)cccc1[Si](C)(C)C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.