Task: Question Answering
Input (English): 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 ?
Output (English): There are many tasks to complete simultaneously .