Which of the following is an aromatic heterocyclic compound ?

 

Given data : It is given t identify  which of the following is an aromatic heterocyclic compound

Explanation :

An organic compound is referred to as a heterocyclic compound if one or more of the carbon atoms in the molecule's backbone have been swapped out for an atom of another element. Nitrogen, oxygen, and sulphur are examples of common hetero atoms.
One of the aforementioned compounds, Pyrrole, has the formula  C₄H₄NH and is an aromatic heterocyclic complex with five members.
 Hence, the correct option (A), Pyrrole.