Zelenskiy's chief of staff: Price cap on Russian oil should be lowered to $30 a barrel
The price cap on Russian seaborne crude oil agreed to by the Group of Seven nations and Australia on Friday should be lowered to $30 per barrel to hit Russia's economy harder, a senior Ukrainian presidential aide said on Saturday.
Below is an instruction that describes a task. Write a response that appropriately completes the request.

### Instruction: Zelenskiy's chief of staff: Price cap on Russian oil should be lowered to $30 a barrel

### Response: The price cap on Russian seaborne crude oil agreed to by the Group of Seven nations and Australia on Friday should be lowered to $30 per barrel to hit Russia's economy harder, a senior Ukrainian presidential aide said on Saturday.