A nitrogen nucleus bombarded with an alpha particle produces an oxygen nucleus and a proton. The nuclear reaction for this process is \(^4_2H + ^{14}_2N \to ^{17}_{8}O + ^1_1H + Q\). Which of the following statements about the reaction is not correct?

• A.the bombardment results into a nucleus with greater proton number
• B.it is an induced nuclear reaction
• C.it is a natural radioactive decay
• D.the sum of the final nucleon numbers