Explanation
If Mr. Pulse wants you to place an order to buy a firm that he thinks will become a target of Microsoft based on seeing Bill Gates and the owner of the firm dining together, you should, as his adviser, inform him that he may be jumping the gun and drawing a false conclusion, but you should place the order if he continues to insist. It is a legitimate order, and you are obligated to follow his instructions. It does not constitute illegal insider trading because Mr. Pulse has no way of knowing what the two men were talking about. They may just be old high school buddies catching up on the news.