How to link values that include commas

Hi there :slightly_smiling_face:

I have a multiple select column (column A, not the primary key column) that includes values like:

Test A
Test B
Test, C

I use look up in another column to refer to column A. The output is:

Test A
Test B
“Test, C”

How can I display comma-containing records properly (without the quotation marks)? I found some references in this forum using roll-up instead of look-up, but that was not helpful for my case. Should I somehow parse it as a string first?