Given two sentences, identify the person who is the subject of the first sentence.
He is a talented writer. He wrote a biographical novel.
The person who is the subject of the first sentence is "He".
Complete the following task based on the instruction and optional input provided.### Instruction:
Given two sentences, identify the person who is the subject of the first sentence.

### Input:
He is a talented writer. He wrote a biographical novel.

### Output:
The person who is the subject of the first sentence is "He".