Which one among the following represents an amide?

Given below are two statements:
Statement $I$ : Aminobenzene and aniline are same organic compounds.
Statement $II$ : Aminobenzene and aniline are different organic compounds.
In the light of the above statements,choose the most appropriate answer from the options given below:

Which of the following is a primary amine?

Which of the following is a $1^{\circ}$ amine?

The following compounds can be classified as $N,N$-dimethylpropan$-1-$amine,$N$-methylaniline,and aniline,respectively. Identify their classification as primary,secondary,or tertiary amines.

Which one of the following is an aromatic amine?