Question:
Based on the premise "And since allergies rarely shorten life spans or discourage mates, it is unlikely natural selection will ever weed them out.", can we conclude that "There may be hope in the form of immunotherapy or gene editing which could cure or prevent allergies."?
****
Answer:
it is not possible to tell

Question:
Based on the premise "i know they can poll a jury make sure everybody agrees with what they said the verdict was but i thought that they all had to agree or else they it was a hung jury", can we conclude that "I thought that even one person in disagreement resulted in a hung jury. "?
****
Answer:
yes

Question:
Based on the premise "There was a body-guard in the driver's seat.", can we conclude that "A man of great size and stern countenance sat in the driver's seat."?
****
Answer:
it is not possible to tell