Using CC(C)[Si](C(C)C)(C(C)C)n1ccc2cc(N)cnc21, CC(=O)Cl to produce CC(=O)Nc1cnc2c(ccn2[Si](C(C)C)(C(C)C)C(C)C)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.