@Test
public void testWhatIs() {

	Interpretation interpretation = new Interpretation("What is area code of Germany?");
	interpretation = tokenizer.analyze(interpretation);
	interpretation = detector.analyze(interpretation);
	assertTrue(interpretation.getSentenceType() == SentenceType.WHAT);
	
/		interpretation = new Interpretation("Hey Roboy, what is area code of Germany?");
/		interpretation = tokenizer.analyze(interpretation);
/		interpretation = detector.analyze(interpretation);
/		assertTrue(interpretation.getSentenceType()==SENTENCE_TYPE.WHAT);
}