Next Question: Can we conclude from "The olympic official is smiling for the camera." that "A woman frowns."?
Options:
- yes
- no
- it is not possible to tell
My Answer: Let's think. The person in question is either smiling or frowning. One cannot do both at the same time. The answer is no.

Next Question: If "A girl outside a building dressed in crazy clothes jumping in the air." does that mean that "The girl is celebrating."?
Options:
- yes
- it is not possible to tell
- no
My Answer: Let's think. Being dressed in crazy clothes and jumping doesn't mean the girl is celebrating. The answer is it is not possible to tell.

Next Question: Given the sentence "A middle-aged man coming out of a bus and talking on the phone." can we conclude that "A young man exiting a taxi cab while text messaging."?
Options:
- yes
- it is not possible to tell
- no
My Answer: Let's think. The bus is a different mode of transport to a taxi cab. Talking on the phone is a different action to text messaging. The answer is no.

Next Question: Test for natural language inference.
Premise: "A man wearing a brown and white striped shirt is looking at a black and white photo of someone."
Hypothesis: "The girl is baking a cake."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
My Answer:
Let's think. A man cannot be a girl. The subject is looking at a black and white photo and is not involved in baking a cake. The answer is no.