Q: Does "Melbourne is also home to Australia's most extensive freeway network and has the world's largest urban tram network." provide a valid answer to "What is the second busiest airport in Australia?"?
OPTIONS:
- yes
- no
A: no

Q: Does "Various social traditions and activities are associated with beer drinking, such as playing cards, darts, or other pub games; attending beer festivals; engaging in zythology (the study of beer); visiting a series of pubs in one evening; visiting breweries; beer-oriented tourism; or rating beer." provide a valid answer to "What is the term used for the study of beer?"?
OPTIONS:
- yes
- no
A: yes

Q: Does "While inert gas reduces filament evaporation, it also conducts heat from the filament, thereby cooling the filament and reducing efficiency." provide a valid answer to "Why does inert gas reduce efficiency?"?
OPTIONS:
- yes
- no
A: yes

Q: Does "On July 20, 2015, within five days of West's announcement as the headlining artist of the closing ceremonies of the 2015 Pan American Games, Change.org user XYZ collected over 50,000 signatures for West's removal as headliner citing the headlining artist should be Canadian." provide a valid answer to "For what event was the largest amount of signatures collected in an attempt to keep Kanye from performing at it?"?
OPTIONS:
- yes
- no
A:
no