Answer: Option (b) is the correct answer.
Step-by-step explanation:
A risky situation is a situation in which there is no idea what the consequence would be as there might be a loss, injury or gain of something. So, basically a risky situation is not predictable.
For example, Ravi didn't attended Juhi's birthday party and when Juhi asked him the reason then Ravi made an excuse that he was out of station at that time due to some office work.
Therefore, we can conclude that out of the given options, have an excuse ready so you can leave best help you in a risky situation.