( and ( ( how ( ( ( the tensions ) ( between ( nutrition ( and ( non-nutrition goals ) ) ) ) ) ( were ( balanced ( in ( developing ( ( national ( policy ( and ( science-based knowledge ) ) ) ) ( in ( the process ) ) ) ) ) ) ) ) ) . ) )
(ROOT (FRAG (CC and) (SBAR (WHADVP (WRB how)) (S (NP (NP (DT the) (NNS tensions)) (PP (IN between) (NP (NN nutrition) (CC and) (NN non-nutrition) (NNS goals)))) (VP (VBD were) (VP (VBN balanced) (PP (IN in) (S (VP (VBG developing) (NP (NP (JJ national) (NN policy) (CC and) (JJ science-based) (NN knowledge)) (PP (IN in) (NP (DT the) (NN process))))))))))) (. .)))
and how the tensions between nutrition and non-nutrition goals were balanced in developing national policy and science-based knowledge in the process.
(ROOT (S (NP (NP (DT The) (NN process)) (PP (IN for) (NP (VBG developing) (NN knowledge)))) (VP (VBZ is) (VP (VBN called) (NP (NN science)))) (. .)))