Context: I spoke with another guide and he caught 4 king salmon with 4 fisherman this morning . June 2nd , We fished a late night trip with three guests . The river is still very low and fishing conditions remain challenging .

Question: What may happen if the water level does not rise .
Options:
0. It will make it less challenging to catch fish .
1. None of the above choices .
2. The population of fish will become scarce .
3. The fishing guide 's will have a better chance of catching fish than fisherman .
Answer: 2

Question: What may happen if the water level does not rise .
Options:
0. It will make it less challenging to catch fish .
1. Many fisherman will no longer go fishing there .
2. The fishing guide 's will have a better chance of catching fish than fisherman .
3. None of the above choices .
Answer: 1