Given a question and a context passage, generate the answer having the word or phrase from the context passage. Here, the answer should be a shortest continous span from the passage.

Context: Common cellular and molecular mechanisms including protein aggregation and inclusion body formation are involved in many neurodegenerative diseases. -Synuclein is a major component of Lewy bodies in Parkinson's disease (PD) as well as in glial cytoplasmic inclusions in multiple system atrophy (MSA). Tau is a principal component of neurofibrillary and glial tangles in tauopathies. Recently, TDP-43 was identified as a component of ubiquitinated inclusions in amyotrophic lateral sclerosis and frontotemporal lobar degeneration. PD is traditionally considered a movement disorder with hallmark lesions in the brainstem pigmented nuclei. However, pathological changes occur in widespread regions of the central and peripheral nervous systems in this disease. Furthermore, primary glial involvement ("gliodegeneration") can be observed in PD and MSA as well as in tauopathy. The present article reviews abnormal protein accumulation and inclusion body formation inside and outside the central nervous system. 
 Question: Which is the primary protein component of Lewy bodies?
αsyn

Context: Edmund Crouchback (16 January 1245 -- 5 June 1296), a member of the House of Plantagenet, was the second surviving son of Henry III of England and Eleanor of Provence. 
 Question: What was the noble family that Edmund Crouchback was from?
house of plantagenet

Context: Phil White has just returned from an 18,000-mile, around-the-world bicycle trip.White had two reasons for making this _ journey.First of all, he wanted to use the trip to raise money for charity, which he did.He raised PS70,000 for the British charity, Oxfam.White's second reason for making the trip was to break the world record and become the fastest person to cycle around the world.He is still waiting to find out if he has broken the record or not. White set off from Trafalgar Square, in London, on 19th June 2004 and was back 299 days later.He spent more than l,300 hours in the saddle and destroyed four sets of tyres and three bike chains.He had the adventure of his life crossing Europe, the Middle East, India, Asia, Australia, New Zealand and the Americas.Amazingly, he did all of this with absolutely no support team.No jeep carrying food, water and medicine.No doctor.Nothing! Just a bike and a very, very long road. The journey was lonely and desperate at times.He also had to fight his way across deserts, through jungles and over mountains.He cycled through heavy rains and temperatures of up to 45 degrees, all to help people in need.There were other dangers along the road.In Iran, he was chased by armed robbers and was lucky to escape with his life and the little money he had.The worst thing that happened to him was having to cycle into a headwind on a road that crosses the south of Australia.For l,000 kilometres he battled against the wind that was constantly pushing him.This part of the trip was slow, hard work and depressing, but he made it in the end.Now Mr.White is back and intends to write a book about his adventures. 
 Question: What actually inspired Phil White to overcome all the difficulties?

to help people in need.