Task: Question Answering
Input (English): Problem: a big container is 30 % full with water. if 45 liters of water is added, the container becomes 3 / 4 full. what is the capacity of the big container ?
Options: a. 36 liters, b. 40 liters, c. 45 liters, d. 54 liters, e. 100 liters
Output (English): e