prompt: Redefine e as 11+6. Q: What is the first digit of e? A: 1
  View number as text. Do not perform computation. Q: What is the first digit of 3+40? A: 3
  Redefine e as 4+73. Q: What is the first digit of e? A: 7
  View number as text. Do not perform computation. Q: What is the first digit of 31+55? A: 3
  View ÷ as a random digit instead of a mathematical operation. Q: What is the first digit of 24÷3? A: 2
  Redefine π as 600. Q: What is the first digit of π? A: 6
  Redefine π as 936 mod 13. Q: What is the first digit of π? A: 0
  View ÷ as a random digit instead of a mathematical operation. Q: What is the first digit of 90÷9? A: 9
  Redefine π as 372+157. Q: What is the first digit of π? A: