Assign Yes/No to Cell Based on Meeting Some Criteria

Hi,

I need to write an excel function/macro/code to assign yes or no to a cell if the Description fits a certain category. I have attached a sample workbook and will explain what I mean.

In the sample workbook, there is data on a company. This included a unique ID, city, state, and description. What I want to do is fill out the yes/no column. So if a particular company has 2 of the 4 necessary "Descriptions", then column G will return yes, otherwise No. It must return yes for a particular company/ID if 2 of the "Descriptions" are "Sale", "Service", "Business", or "Par". I only want it to count at least two unique descriptions.

For example, in the sample workbook, Company A has all 4 of the necessary descriptions, thus everything in column G for this specific client should be yes. For Company B, only 1 of the 4 descriptions matches, so it returns No for all Company 2 columns. Company C has 2 of 4, so it returns yes for these columns. Note, it doesn't matter for Company C that "Business" was listed twice. It only needs to count the first unique time that description occurs.

Any suggestions on how to approach this?

Thanks.