Coal India: Coal India reported a 6.66% year-on-year dip in the net profit to Rs 3,764.34 crore in the June quarter against a net profit of Rs 4,033.22 crore in the same period last fiscal.
Take context from the input text and decide on the accurate relationship between 'Coal India' and 'Coal' from the options provided.
Options: brand, product/material produced, developer, original broadcaster