Draw the prevalent form of asparagine present in a solution of pH 6.

Asparagine structure with a positively charged amino group and negatively charged carboxyl group at pH 6.

Asparagine structure with a positively charged amino group and a hydroxyl group at pH 6.

Asparagine structure with a neutral amino group and a hydroxyl group at pH 6.

Asparagine structure with a neutral amino group and a negatively charged carboxyl group at pH 6.