Recall that $$Practical Reasoning $=$ deliberation $+$ means ends reasoning$.$ With reference to the above

code, answer the following questions:

$1.$ What commitment protocol is used in this code?

$2.$ What should be modified in this code if the commitment protocol $$Opened$-$minded commitment$$ is

used?

$3.$ What should be modified in this code if the commitment protocol $$Single$-$minded commitment$$ is

used?

$4.$ Assume the commitment protocol $$Single$-$minded commitment$$ is used in the above code. When

should an agent stop to reconsider its intentions?