This responsibility is mine.

I have a question, I'm waiting for your answer.

Taking responsibility is important.

Irresponsibility can lead to serious problems in the workplace.

You should be careful in irresponsibilities.

You don't have to accept irresponsibility.

Serious problems are occurring in the workplace due to irresponsibilities.

You should be sensitive to irresponsibility.

The punishment of the irresponsibilities is necessary.

Zero tolerance policy should be followed against irresponsibilities.