Single/multi-select question: Does the sentence "During World War I, representatives of the Czechs, Slovaks, Poles, Serbs, Croats, and Slovenes set up organizations in the Allied countries to gain sympathy and recognition." provide a valid answer to the question "When were independent states as Czechoslovakia, the Second Polish Republic, and the State of Slovenes, Croats and Serbs established?"
Choose from:
1). yes;
2). no;
2).