Is there a way to apply conditional formatting to specific values within a cell of comma-separated values?

  Background

1. In a Google form, I have a Checkboxes-type question with 50 options that increment by 1, from CACHE 1 to CACHE 50 .
   _{Checkbox Question ( Form )}
   
    

2. In Google Sheets, each form response combines the 5selected options in a single column as comma-separated values.
   _{Form Responses ( Spreadsheet )}
   
     

3. I want to apply conditional formatting to individual options within the comma-separated values but can't figure out how.
   _{Desired Result ( Spreadsheet )}
   

Is there a way to apply conditional formatting to specific values within a cell of comma-separated values?

  Background

1. In a Google form, I have a Checkboxes-type question with 50 options that increment by 1, from CACHE 1 to CACHE 50 .
   _{Checkbox Question ( Form )}
   
    

2. In Google Sheets, each form response combines the selected options in a single column as comma-separated values.
   _{Form Responses ( Spreadsheet )}
   
   

   	A	B
   1	Timestamp	Check all that apply:
   2	9/6/2024 15:59:41	CACHE 1, CACHE 3, CACHE 17, CACHE 29
   3	9/6/2024 15:59:45	CACHE 3, CACHE 29
   4	9/6/2024 15:59:49	CACHE 1, CACHE 17, CACHE 49, CACHE 50
   5	9/6/2024 16:01:10	CACHE 29, CACHE 49

3. I want to apply conditional formatting to individual options within the comma-separated values but can't figure out how.
   _{Desired Result ( Spreadsheet )}
   

I am have a form where multiple items can be selected (CACHE radios) I have a sheet that has each CACHE radio (CACHE 1-CACHE 50). When the form is filled out it shows the radio(s) checked out. The issue is I cannot make the individual radios turn red if there are multiple because it is seperated by commas. Cache 1, Cache 2, Cache 3,

Is there a way to apply conditional formatting to specific values within a cell of comma-separated values?

  Background

1. In a Google form, I have a Checkboxes-type question with 50 options that increment by 1, from CACHE 1 to CACHE 50 .
   _{Checkbox Question ( Form )}
   
    

2. In Google Sheets, each form response combines the 5selected options in a single column as comma-separated values.
   _{Form Responses ( Spreadsheet )}
   
    

3. I want to apply conditional formatting to individual options within the comma-separated values but can't figure out how.
   _{Desired Result ( Spreadsheet )}