input question: The staged scene , covering several acres , featured smashed cars and buses , ruined buildings , scattered debris and spot fires .
Smashed cars and buses , ruined buildings , scattered debris and spot fires added to the realism .
output answer: no

input question: But the Russell 2000 index , the barometer of smaller company stocks , had a weekly gain of 3.71 , or 0.9 percent , closing at 418.40 .
But the Russell 2000 , the barometer of stocks of smaller companies , had a weekly gain of 3.71 , or 0.9 percent , closing at 418.40 .
output answer: yes

input question: In January , Georgia 's U.N. envoy Revaz Adamia accused Russia of annexing the region and appealed to the Security Council to " assume effective leadership over the peace process . "
In January , it accused Russia of annexing the region and appealed to the U.N. Security Council to " assume effective leadership over the peace process . "
output answer: yes

input question: Instead of remains , the Ragusas will bury a vial of Michael 's blood , which he had donated to a bone marrow center .
Instead of Ragusa 's remains , his family will bury a vial of blood he had donated to a bone marrow center .
output answer:
yes