안 비싸요 is not accepted because?????

FYI, strictly speaking, ramen is NOT라면

Ramen is a proper Japanese dish. (Koreans call it 라멘)

라면 = instant noodle

Thus, strictly speaking, 파스타와 라면은 비싸지 않아요. should be translated as "Pasta and instant noodle (or Ramyon) are not expensive."

https://youtu.be/nRTp_nu6swY

https://youtu.be/b8SUIXLWdr4

비싸지 was not an option given to me!

I love ramen :))))

why is 파스타와 라명이 wrong?