( What ( ( is ( ( the name ) ( of ( ( ( ( the ( closes star ) ) ( to ( the Earth ) ) ) , ) ( ( other then ) ( the Sun ) ) ) ) ) ) ? ) )
(ROOT (SBARQ (WHNP (WP What)) (SQ (VBZ is) (NP (NP (DT the) (NN name)) (PP (IN of) (NP (NP (DT the) (JJ closes) (NN star)) (PP (TO to) (NP (DT the) (NN Earth))) (, ,) (PP (JJ other) (RB then) (NP (DT the) (NNP Sun))))))) (. ?)))
What is the name of the closes star to the Earth, other then the Sun?
(ROOT (S (PP (IN From) (NP (NN earth))) (, ,) (NP (DT the) (NN sun)) (VP (VBZ appears) (NP (NN brighter)) (PP (IN than) (NP (DT any) (JJ other) (NN star))) (SBAR (IN because) (S (NP (DT the) (NN sun)) (VP (VBZ is) (NP (DT the) (JJS closest) (NN star))))))))