Retrieve the top 3 associated entities from the given text.
1. Microsoft
2. Windows 98
3. Windows XP
Microsoft has released many successful operating systems, including Windows 98, Windows XP, and Windows 7.
Below is an instruction that describes a task, paired with an input that provides further context. Write a response that appropriately completes the request.

### Instruction:
Retrieve the top 3 associated entities from the given text.

### Input:
Microsoft has released many successful operating systems, including Windows 98, Windows XP, and Windows 7.

### Response:
1. Microsoft
2. Windows 98
3. Windows XP