Context: My wife always complains about the smell in the hot tub and I often find myself scooping out hand fulls of water and doing the sniff test . She also complains about the smell of our bathing suit and my daughter 's hair when she climbs out of the spa . So , I kept turning up the bromine on the frogger but it got worse . That was until I figured out the smell she hated was the bromine .

Question: What may not happen if the wife did n't complain about smell ?
Options:
0. None of the above choices .
1. The husband regularly doing the sniff test
2. The wife using the hot tub
3. The husband using his bathing suit
Answer: 1

Question: What may be the main plausible reason for the frequent complain from the wife ?
Options:
0. The smell of bromine which is frequently added to the frogger
1. None of the above choices .
2. The husband not perfoming the sniff test
3. The smell of their bathing suit
Answer: 0