Premise & hypothesis: Is the premise "On stage photo of small band performing for theater audience." true if "A rock band is in a theater."?
A: it is not possible to tell

Premise & hypothesis: Is the premise "A fan checks his cellphone while watching a football game." true if "The fan missed a call from his wife."?
A: it is not possible to tell

Premise & hypothesis: Is the premise "The lady has a black sling bag." true if "a female is carrying her stuff"?
A: yes

Premise & hypothesis: Is the premise "A worker is at the top of a telephone pole, working on the wires." true if "The pole is a flagpole."?
A:
no