Q: Does "However, the army was hopeless in battle against the western forces, particularly against the young Mahmud of Ghazni." provide a valid answer to "Who was the ruler of Ghazni?"?
A: yes

Q: Does "The Daily Telegraph published an opinion piece by the Chinese ambassador to the United Kingdom, Fu Ying, who accused Western media of "demonising" China during their coverage of the torch relays." provide a valid answer to "Which United Kingdom newspaper published a Chinese ambassador's opinion that Western media had demonized China with torch coverage?"?
A: yes

Q: Does "In some countries, notably the US, they are allowed to advertise directly to the general public." provide a valid answer to ""Drug reps" are usually hired by what type of firms?"?
A: no

Q: Does "Part of the Russian resistance was credited[by whom?]" provide a valid answer to "What greatly benefited the Russian resistance?"?
A:
no