Input question: The current US president Barack Obama has what middle name?

Output answer: hussein

Input question: In the NATO phonetic alphabet, what word represents the letter M (the 13th letter, that falls between Lima and November)?

Output answer: mike

Input question: In a painting, the point on the horizon, where parallel lines appear to converge, is called the 'what' point?

Output answer: vanishing point

Input question: In which constellation do the five main stars form a 'W' shape?

Output answer:
cassiopeia