Task: Question Answering
Input (English): Process:  -Get an ice cube tray -Fill the tray with cool water -Place the tray in the freezer -Leave the tray in the freezer for a few hours -Take they tray out of the freezer -Pop the ice cubes out of tray.
 Question: What is the effect of ice is needed for a cooler on more trays are placed in the freezer.?
Output (English): for