Question:
Based on the premise "That is why I have been careful to remain in the background. ", can we conclude that "I remained in the background for that reason alone."? OPTIONS:
- yes
- it is not possible to tell
- no
****
Answer:
it is not possible to tell

Question:
Based on the premise ""Tonight?" Tobe Kells made a quick examination.", can we conclude that "Is it happening tonight?"? OPTIONS:
- yes
- it is not possible to tell
- no
****
Answer:
yes

Question:
Based on the premise "The huge fortress of Rumeli Hisar?? on the Bosphorus was built in just four months in 1452.", can we conclude that "The fortress was built in just four months using 10,000 slaves."? OPTIONS:
- yes
- it is not possible to tell
- no
****
Answer:
it is not possible to tell