Assertion: muscle car | /r/CapableOf | appear as response
Facets:
value: to weight
type: CAUSE
value: to this rising cost
type: CAUSE
Source sentences:
text: As a response to this rising cost and weight, some "budget" muscle cars began to appear, such as the 1967 Plymouth GTX, the 1968 Plymouth Road Runner and the 1968 Dodge Super Bee.