Hints
LM-C14-C-001
Greedy chooses the largest probability.
LM-C14-C-002
The value of k is the count kept.
LM-C14-C-003
Convert the decimal to a percentage.
LM-C14-C-004
Decoding happens after the model has produced scores.
LM-C14-C-005
Compare greedy and sampling.