It was time to come to a decision.
This is an incomplete sentence, and "cout" is not a word.
I was very agreeable to his decision to go to college.
That man was extremely cautious in his decision.
This is a democratic country.The decision was not very democratic.
I oppose the decision of wearing uniforms.
The judge overruled the jury's decision.
I am glad that you've relented in your decision.
Nobody made him do it. His decision was completely arbitrary.
He made the decision based on forethought and principle.
It was a political decision to end the War in Iraq.
The child remained adamant on his decision to get the toffee. This is the example of the word adamant.