Just because man with short hair and a child are sitting as the child opens a present doesn't mean it is the father.
The question and answer are below.
Given the sentence "A man with short hair and a child are sitting as the child opens a present." is it true that "The father looks on as his daughter opens her birthday present."?
it is not possible to tell

*****

A toddler is a small child and helped out of a pool implies finishes swimming.
The question and answer are below.
If "A toddler being helped out of a pool." does that mean that "The small child finishes swimming."?
Options:
- yes
- it is not possible to tell
- no
yes

*****

Three people are digging in a desolate suburban desert environment while several others work around the house and cacti in the background does not necessary that a group of construction workers is building a new housing development in Nevada.
The question and answer are below.
Test for natural language inference.
Premise: "Three people are digging in a desolate suburban desert environment while several others work around the house and cacti in the background."
Hypothesis: "A group of construction workers is building a new housing development in nevada."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
it is not possible to tell

*****

Drilling does not imply it is to fit a board for a door frame.
The question and answer are below.
Premise: "A man wearing camouflage pants and a tan shirt holds a drill while another man wearing a hard hat with colors like the american flag holds the board that is being drilled and a third man holds a ladder."
Hypothesis: "Three works drill a board to fit it for a door frame."
Do we know that the hypothesis entailed by the premise?
it is not possible to tell

*****