From the following NBA players, list the power forwards and centers.
Lebron James, Stephen Curry, Kawhi Leonard, Rudy Gobert, Kevin Durant
Rudy Gobert is a center.
Complete the following task based on the instruction and optional input provided.### Instruction:
From the following NBA players, list the power forwards and centers.

### Input:
Lebron James, Stephen Curry, Kawhi Leonard, Rudy Gobert, Kevin Durant

### Output:
Rudy Gobert is a center.