Using CC(C)(C)OC(=O)N1CCC2(CC1)C(NC[Si](C)(C)C)=NC(=O)N2c1cccc(F)c1 to produce CNC1=NC(=O)N(c2cccc(F)c2)C12CCN(C(=O)OC(C)(C)C)CC2, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.