QUESTION: Given the sentence "A man is making an inspirational protest speech." is it true that "A man is speaking his mind during a speech."?

Let's solve it slowly: Making a speech is the same as speaking his mind during a speech.
The answer is yes.

[QUESTION] Premise: "A man who appears to be the band leader is reading from a large white card which he is holding in his left hand."
Based on this premise, can we conclude that the hypothesis "While facing persons holding tubas." is true?
Options:
- yes
- it is not possible to tell
- no
The band leader tells the band to play in triplets for the next song.
The answer is it is not possible to tell.

Q: Premise: "A white man works with some large machinery indoors."
Hypothesis: "A man oversees workers on a factory floor."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: A man who is overseeing other workers is not working with large machinery.
The answer is no.

QUESTION: Premise: "Gray-haired man with glasses."
Hypothesis: "The man has gray hair."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: The man has gray hair is a rephrase of gray-haired man.
The answer is yes.

[QUESTION] Premise: "A man and girl sit on a bench while eating ice cream cones."
Hypothesis: "The couple sit together."
Do we know that the hypothesis entailed by the premise?
A MAN AND A GIRL IS TWO AND A COUPLE IS TWO.
The answer is yes.

Q: Given the sentence "A young man wearing a green t-shirt and a backpack is waiting with some other people for transportation." is it true that "A group of friends wait for their party bus."?
A:
A young man does not imply a group of friends and not all transportation is a party bus.
The answer is it is not possible to tell.