Context: The customers make the levels much more challenging and the need to cook the meals adds another task to juggle and complete . There are so many things going on it is challenging to complete them all and keep the customer happy . The graphics in the game are nice looking and the food items are easily discernible . The locations change as the player progresses through the game and the graphics are always fitting of the location .

Question: What may cause the levels to be challenging ?
Options:
0. There are many tasks to complete simultaneously .
1. The food items are hard to discern from each other .
2. None of the above choices .
3. There are many cooking tasks to complete simultaneously .
Answer: 0