Question: If Davis was losing interest in the tricky harmonies of bop, he was acquiring a more painterly, and no less modernist, approach to sound.
Bop is a tough music style.
OPTIONS:
- yes
- it is not possible to tell
- no

Answer: it is not possible to tell

Question: but uh uh thank God for small favors the uh uh what do they call them the the marching band or something
Thankfully, they owed me a favor so they helped me.
OPTIONS:
- yes
- it is not possible to tell
- no

Answer: it is not possible to tell

Question: The final rule has an announced effective date of April 16, 1999, which is less than the 60-day delay in a major rule's effective date required by the Small Business Regulatory Enforcement Fairness Act of 1996.
The rule is effective on April 16, 1999.
OPTIONS:
- yes
- it is not possible to tell
- no

Answer:
yes