Premise & hypothesis: Is the premise "An athlete tests his skills and stamina by jumping onto boxes out near the track field." true if "The athlete is preparing for a race."?
A: it is not possible to tell

Premise & hypothesis: Is the premise "Black men and boys surrounding a basket of fish, with man wearing a plaid shirt holding up a huge fish." true if "A man holds up a big fish in front of a crowd."?
A: yes

Premise & hypothesis: Is the premise "A white dog walking beside a bicycler." true if "A white dog is named Tack."?
A: it is not possible to tell

Premise & hypothesis: Is the premise "A woman with a red backpack is looking at Machu Picchu." true if "The woman is stargazing on Antarctica."?
A:
no