In Order to Lose Weight and Reduce Body Fat,a Friend

In order to lose weight and reduce body fat,a friend of yours decided to eliminate all fat from their diet,while consuming unrestricted amounts of carbohydrates.Aside from being an unhealthy way to try to lose weight,why would this approach be unsuccessful at reducing body fat?

A) Excess acetyl-CoA from glycolysis will be channeled into production of body fat.
B) Excess acetyl-CoA from the Krebs cycle will be channeled into production of body fat.
C) Excess acetyl-CoA will undergo beta-oxidation to produce body fat.
D) Excess acetyl-CoA will undergo deamination to produce body fat.