Who is sitting fourth to the right of the person who is sitting… — Reasoning only — TG.ME

Who is sitting fourth to the right of the person who is sitting second to the right of M? (1) The one who belongs to Alexandria (2) The one who is sitting immediately to the right of the one who belongs to Prague (3) The person who is sitting exactly in the middle of H and D (4) The person who is second to the right of the person who belongs to Istanbul (5) The one who is sitting second to the left of D