magmi value replacer - fill column with one word off another cloumn

[mfeer]

I want to fill a column screen with a word from name. name screen Asus X751MA 17.3 TOUCH / PENT. N3540 / 1TB / 8GB / W10 / REN 17.3 I tried with: {{ {item.name}=='17.3' ? '17.3':'' }} it wont work because he looks at the name 17.3 total and i want that he looks at a word from the total name. sorry for my english. I hope you understand me! and help me!