You have been appointed by the Ministry of Education in the Sultanate of Oman to develop a computer program in Python that can be used to teach schoolchildren from grades 3 to 5 how to perform simple arithmetic operations. The program should teach children how to correctly answer addition and subtraction questions by giving them a statement expressing an arithmetic equation in the form LEFT OPERAND SIGN RIGHT_OPERAND = ? The program will then present three possible choices to the child with only one correct choice (and two other wrong choices known as distractors). For example, below is a sample run: 117-7 Select the correct answer: a) 16 b) 18 c) 19 Enter your answer: b Well done!! Your answer is correct :) Select the correct answer: a) 12 b) 13 c) 15 Enter your answer: c Incorrect answer:( The correct answer is 12