Using CC(C)(C)OC(=O)N1CCC[C@H](Nc2ncnc3c2cnn3COCC[Si](C)(C)C)C1 to produce c1nc(N[C@H]2CCCNC2)c2cn[nH]c2n1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.