Draw the graphplan graph for given the following actions. 1. OP ( A 1 : P recondition : {}, Effect : K ) 2. OP ( A 2 : P recondition : O K, Effect : O ) 3. OP ( A 3 : P recondition : O P, Effect : P ) Initial state is: K O P . Goal state is: O P . Show all type of connections i.e. precondition, positive effect, negative effect, mutex and no opss using legend.