The Warren Buffett way to profit from the energy crisis
The Oracle of Omaha has turned a two-year-old bet on the five big Japanese trading companies into gold, recently upping the wager by increasing his stake in each.
Below is an instruction that describes a task. Write a response that appropriately completes the request.

### Instruction: The Warren Buffett way to profit from the energy crisis

### Response: The Oracle of Omaha has turned a two-year-old bet on the five big Japanese trading companies into gold, recently upping the wager by increasing his stake in each.