Question: What country sent competitors to the Hopman Cup?
Answers:
answer_text: Hungary at the Hopman Cup
answer_text: Romania at the Hopman Cup
answer_text: South Africa at the Hopman Cup
answer_text: Canada at the Hopman Cup
answer_text: Croatia at the Hopman Cup
answer_text: Greece at the Hopman Cup
answer_text: Japan at the Hopman Cup
answer_text: Spain at the Hopman Cup
answer_text: Thailand at the Hopman Cup
answer_text: United States at the Hopman Cup
answer_text: Australia at the Hopman Cup
answer_text: Yugoslavia at the Hopman Cup
answer_text: Austria at the Hopman Cup
answer_text: Belgium at the Hopman Cup
answer_text: Russia at the Hopman Cup
answer_text: Bulgaria at the Hopman Cup
answer_text: Argentina at the Hopman Cup
answer_text: CIS at the Hopman Cup
answer_text: Czechoslovakia at the Hopman Cup
answer_text: New Zealand at the Hopman Cup
answer_text: Paraguay at the Hopman Cup
answer_text: Italy at the Hopman Cup
answer_text: Serbia at the Hopman Cup
answer_text: Czech Republic at the Hopman Cup
answer_text: Great Britain at the Hopman Cup
answer_text: India at the Hopman Cup
answer_text: Soviet Union at the Hopman Cup
answer_text: Zimbabwe at the Hopman Cup
answer_text: Poland at the Hopman Cup
answer_text: Netherlands at the Hopman Cup
answer_text: Sweden at the Hopman Cup
answer_text: Denmark at the Hopman Cup
answer_text: Kazakhstan at the Hopman Cup
answer_text: Switzerland at the Hopman Cup
answer_text: France at the Hopman Cup
answer_text: Israel at the Hopman Cup
answer_text: Ukraine at the Hopman Cup
answer_text: Uzbekistan at the Hopman Cup
answer_text: China at the Hopman Cup
answer_text: Chinese Taipei at the Hopman Cup
answer_text: Slovakia at the Hopman Cup