The discussion revolves around calculating the magnetic field intensity (H) at two points due to two infinitely long parallel filaments. The calculations involve using Ampere's law and considering the correct distances and directions of the currents. Participants emphasize the importance of correctly determining the distances (Ry and Rz) and the direction of the magnetic field vectors at the origin and the second point (-1,2,2). The conversation highlights the significance of understanding the right-hand rule for determining the direction of the magnetic field. Ultimately, the participants work towards confirming the correct approach to solve the problem while clarifying misunderstandings about the geometry involved.