Current State ID: 24
Current State Description: The hand is holding block 'd'. Block 'a' is on top of block 'c' and is clear. Block 'b' is clear and on the table. Block 'c' is not clear and on the table. The hand is not empty.

Child State ID: 29
Action Taken: stack(d, a)
State Description: The hand is empty. Block 'd' is on top of block 'a' and is clear. Block 'a' is on top of block 'c' and is not clear. Block 'b' is clear and on the table. Block 'c' is not clear and on the table.

Child State ID: 30
Action Taken: stack(d, a)
State Description: The hand is empty. Block 'd' is on top of block 'a'. Block 'a' is on top of block 'c' and is not clear. Block 'b' is clear and on the table. Block 'c' is not clear and on the table.

