prompt: View number as text. Do not perform computation. Q: What is the first digit of 2+3? A: 2
  View + as a random digit instead of a mathematical operation. Q: What is the first digit of 6+32? A: 6
  Redefine π as 780 mod 18. Q: What is the first digit of π? A: 6
  Redefine π as 68. Q: What is the first digit of π? A: 6
  View + as a random digit instead of a mathematical operation. Q: What is the first digit of 46+22? A: 4
  View + as the digit 0 instead of a mathematical operation. Q: What is the first digit of 5+41? A: 5
  Redefine e as 8+7. Q: What is the first digit of e? A: 1
  Redefine π as 99+864. Q: What is the first digit of π? A: 9
  View number as text. Do not perform computation. Q: What is the first digit of 15+16? A: