Given a passage with a question and an answer to that question, classify if the answer actually answers the question into 'yes' or 'no'. Output 'yes' if the answer answers the question and output 'no' if the answer does not answer the question.

[Q]: Question: Does aerobic training alter CRP in apparently healthy , untrained men?
Answer: Regular aerobic training does not appear to affect CRP concentrations in apparently healthy, untrained men despite significant improvements in bodyweight, BF%, BMI, and VO2max.
[A]: no


[Q]: Question: Does multiple Intercostal Space Electrocardiogram allow Accurate Localization of Outflow Tract Ventricular Arrhythmia Origin?
Answer: The combined TZ index outperformed other ECG criteria to differentiate left from right OT-VA origins.
[A]: yes


[Q]: Question: Does peroral endoscopic anastomotic reduction improve intractable dumping syndrome in Roux-en-Y gastric bypass patients?
Answer: Endoscopic anastomotic reduction appears technically feasible and safe and might be a minimally invasive treatment option for patients who experience intractable dumping symptoms after Roux-en-Y gastric bypass. Additional studies are needed to determine the long-term efficacy of this procedure.
[A]:
yes