Remove all occurrences of the given word from the following text.
The computer is an amazing tool for productivity, with an array of applications for productivity. 
Word: productivity
The computer is an amazing tool, with an array of applications.
Complete the following task based on the instruction and optional input provided.### Instruction:
Remove all occurrences of the given word from the following text.

### Input:
The computer is an amazing tool for productivity, with an array of applications for productivity. 
Word: productivity

### Output:
The computer is an amazing tool, with an array of applications.