QUES: Q: How many companies are involved with the network of buses?
A: The city also boasts an efficient network of public transportation, which mainly consists of bus, taxi and metro systems.
Does the answer answer the question?

ANS: no

QUES: Q: What group did Jens Galschit lead?
A: She later gave a speech criticizing China's relations with Sudan in Hong Kong, as there was also a small minority of people protesting about China's role in the crisis of Darfur.
Does the answer answer the question?

ANS: no

QUES: Q: Why does water increase lamp darkening?
A: A very small amount of water vapor inside a light bulb can significantly affect lamp darkening.
Does the answer answer the question?

ANS: no

QUES: Q: What is one of the foundational aspects post-punk is deeply favorable towards?
A: Author Matthew Bannister wrote that post-punk artists rejected the high cultural references of 1960s rock artists like the Beatles and Bob Dylan as well as paradigms that defined "rock as progressive, as art, as 'sterile' studio perfectionism ... by adopting an avant-garde aesthetic".
Does the answer answer the question?

ANS:
no