Task: Question Answering
Input (English): Question: The reaction conditions for transforming nonanamide into octanamine and carbon dioxide are: 
 Options:  <1> H2, metallic catalyst. <2> Excess of CH3I, K2 CO3. <3> Cl2, NaOH, H2O. <4> LiAlH4, diethyl ether and then hydrolysis. <5> CH2N2, diethyl ether.
Output (English): 3