QUESTION: If "Women in black coat waits on laundry while reading newspaper." does that mean that "A woman is waiting for her laundry."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Since the woman waits for her laundry she is currently in the act of waiting.
The answer is yes.

QUESTION: Can we conclude from "A blond child runs down a sand dune while another looks on." that "Two children are outside."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: The sand dune is outside and two people are mentioned so could be the same two children who are outside.
The answer is yes.

QUESTION: Given the sentence "Gentlemen wearing a black and yellow shirt is on stage playing the guitar." can we conclude that "A man is playing guitar on a stage."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly:
On a stage is a rephrasing of on stage. A man is a gentleman.
The answer is yes.