the most number of chambers are in what rocket engine?
Entity Entity Entity Entity Entity Entity Entity Entity Entity Entity Entity Entity Entity
m.02nc08 m.02wts37 m.02xlwpz m.02xlwqt m.07ffmj m.02xlw1q m.02xlvsj m.02xlvv5 m.02xlwkv m.02xlwn8 m.02xlwp3 m.02xlwrn m.03j_sgs
Reaction Motors XLR11 RD-107 RD-108 RD-107A RD-170 RD-134 RD-172 RD-171 RD-111 RD-108A RD-108MM RD-107MM RD-167
class literal
spaceflight.bipropellant_rocket_engine 0^^http://www.w3.org/2001/XMLSchema#int
spaceflight.bipropellant_rocket_engine type.int
Bipropellant rocket engine 0
none argmax
spaceflight.bipropellant_rocket_engine.number_of_chambers
Number of chambers
PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#> PREFIX : <http://rdf.freebase.com/ns/> 
SELECT (?x0 AS ?value) WHERE {
SELECT DISTINCT ?x0  WHERE { 
?x0 :type.object.type :spaceflight.bipropellant_rocket_engine . 
{
SELECT (MAX(?y1) AS ?x1)  WHERE { 
?y0 :type.object.type :spaceflight.bipropellant_rocket_engine . 
?y0 :spaceflight.bipropellant_rocket_engine.number_of_chambers ?y1 . 
FILTER ( ?y0 != ?y1  )
}
}
?x0 :spaceflight.bipropellant_rocket_engine.number_of_chambers ?x1 . 
FILTER ( ?x0 != ?x1  )
}
}
(ARGMAX spaceflight.bipropellant_rocket_engine spaceflight.bipropellant_rocket_engine.number_of_chambers)