Playing game 1.
A: Try to guess a number in the range from 1 to 1000!
Q: OK, so it's a number from 1 to 1000 - let's see!
Q: My guess # 1: What about 500?
A: 500 is too small!
Q: My guess # 2: What about 750?
A: 750 is too large!
Q: My guess # 3: What about 625?
A: 625 is too large!
Q: My guess # 4: What about 562?
A: 562 is too large!
Q: My guess # 5: What about 531?
A: 531 is too small!
Q: My guess # 6: What about 546?
A: 546 is too small!
Q: My guess # 7: What about 554?
A: 554 is too small!
Q: My guess # 8: What about 558?
A: 558 is too small!
Q: My guess # 9: What about 560?
A: 560 is too large!
Q: My guess # 10: What about 559?
A: Congratulations - 559 is the secret number!
Q: I knew I would finally guess it!

Playing game 2.
A: Try to guess a number in the range from 1 to 1000!
Q: OK, so it's a number from 1 to 1000 - let's see!
Q: My guess # 1: What about 500?
A: 500 is too large!
Q: My guess # 2: What about 250?
A: 250 is too small!
Q: My guess # 3: What about 375?
A: 375 is too small!
Q: My guess # 4: What about 437?
A: 437 is too small!
Q: My guess # 5: What about 468?
A: 468 is too large!
Q: My guess # 6: What about 452?
A: 452 is too small!
Q: My guess # 7: What about 460?
A: 460 is too large!
Q: My guess # 8: What about 456?
A: 456 is too small!
Q: My guess # 9: What about 458?
A: 458 is too small!
Q: My guess # 10: What about 459?
A: Congratulations - 459 is the secret number!
Q: I knew I would finally guess it!