Context: so today i went to my moms house , she gave me the food scale and some books with low cal receipes and i ve used her scale to see if my first week did some nice result and guess what ! ! O_O i ve loose 10 pounds ! ! i was so proud ! ! ! !

Question: What may be the reason for the scale ?
Options:
0. To lose weight
1. For decaration
2. It came with the set
3. I was a gift .
Answer: 0