Does "In the United States, heating, ventilation and air conditioning (HVAC) systems account for 30% (4.65 EJ/yr) of the energy used in commercial buildings and nearly 50% (10.1 EJ/yr) of the energy used in residential buildings." contain the correct answer to "What can be used to balance out a portion of the energy used by HVAC systems?"
OPTIONS:
- yes
- no

A: no

question: OPTIONS:
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The buildings have distinctive ornamentation, such as the eagles at the corners of the 61st floor on the Chrysler Building, and are considered some of the finest examples of the Art Deco style.
What floor of the Chrysler Building has sculptures of eagles at its corners?

answer: yes

[Q]: Sentence: Immediate return foragers consume their food within a day or two after they procure it. Question: Which group eats their acquired food in a day or two? OPTIONS:
- yes
- no
++++++++++
[A]: no

Q: Does "In an effort at revitalizing the city, New Jersey voters in 1976 passed a referendum, approving casino gambling for Atlantic City; this came after a 1974 referendum on legalized gambling failed to pass." provide a valid answer to "In what year did New Jersey voters pass a referendum approving casino gambling for Atlantic City?"?
OPTIONS:
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A: yes

Problem: Does "The CODATA value quoted here is based on three watt-balance measurements of KJ2RK and one inter-laboratory determination of the molar volume of silicon, but is mostly determined by a 2007 watt-balance measurement made at the U.S. National Institute of Standards and Technology (NIST)." answer the question "One other measure involved the molar volume of what element?" OPTIONS:
- yes
- no

A: yes

Does "The system prevented the princess from meeting people whom her mother and Conroy deemed undesirable (including most of her father's family), and was designed to render her weak and dependent upon them." contain the correct answer to "Who was included in the list of people that the Duchess and Sir John Conroy didn't want the Princess Victoria associating with?"
OPTIONS:
- yes
- no

A:
yes