QUES: Q: What did Gushi Khan present as a gift to the Dalai Lama?
A: Soon after the victory in U-Tsang, Gushi Khan organized a welcoming ceremony for Lozang Gyatso once he arrived a day's ride from Shigatse, presenting his conquest of Tibet as a gift to the Dalai Lama.
Does the answer answer the question?

ANS: yes

QUES: Q: Boston is at the East end of what Interstate?
A: Boston is the eastern terminus of I-90, which in Massachusetts runs along the Massachusetts Turnpike.
Does the answer answer the question?

ANS: yes

QUES: Q: What did Eastern European people want to do with communism?
A: This example fueled a limited experiment with democracy in Poland, which quickly led to the toppling of the Communist government in Warsaw that summer which in turn sparked uprisings that overthrew communism in the other five Warsaw Pact countries before the end of 1989, the year the Berlin Wall fell.
Does the answer answer the question?

ANS: no

QUES: Q: What value does RK represent?
A: From the definition of the conventional watt W90, this gives a measure of the product KJ2RK in SI units, where RK is the von Klitzing constant which appears in the quantum Hall effect.
Does the answer answer the question?

ANS:
yes