The two bikers are only posing for a photo and neither has a bike that broke down.
The question and answer are below.
Premise: "Two motorcyclists are standing on the side of the road and one is wearing a skull mask."
Hypothesis: "Two bikers stand on the side of the road after one of their bikes broke down."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
it is not possible to tell

*****

People can use umbrellas if there is no rain for reasons other than exercise.
The question and answer are below.
Premise: "Two people walking with a dog and using umbrellas."
Hypothesis: "Two people are walking their dogs in the rain to get them some exercise."
Do we know that the hypothesis entailed by the premise?
it is not possible to tell

*****

There is either a boy doing something or a girl doing something.
The question and answer are below.
Given the sentence "A boy mountain bikes down a trail." can we conclude that "A girl motor bikes down a country lane."?
Options:
- yes
- it is not possible to tell
- no
no

*****

Passengers are people talking vehicle and friends are people good to each other so passengers and friends are same people in its context. Sailing shows taking a ferry.
The question and answer are below.
Premise: "A ferry with a few passengers sailing to port."
Hypothesis: "A few friends are taking a ferry to the port."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
yes

*****