Question 24
AUTOMATED PLANNING 2 The domain description of a Blocks World with a single one-armed robot is given below.
Consider the following planning problem.
Based on the above data, answer the given subquestions.
In the planning graph, which of the following are mutex action pairs in layer 1?
Stack(C,D) and nop for armEmpty
Stack(C,D) and nop for clear(E)
Stack(C,D) and nop for holding(C)
Stack(C,D) and Putdown(C)