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.

Example Input: Question: Does dll1 haploinsufficiency in adult mice lead to a complex phenotype affecting metabolic and immunological processes?
Answer: In conclusion, slight alterations in one player of Notch signaling alter the entire organism, emphasizing the fine-tuning character of this pathway in a high number of processes.
Example Output: yes

Example Input: Question: Is lymphocyte inhibition compromised in mesenchymal stem cells from psoriatic skin?
Answer: This study demonstrated abnormalities in MSCs derived from psoriatic skin lesions. We suggest that the attenuated inhibitory effect on T-cell proliferation might be one of the pathogenic mechanisms of psoriasis.
Example Output: yes

Example Input: Question: Is gng12 a novel negative regulator of LPS-induced inflammation in the microglial cell line BV-2?
Answer: Modulating Gng12 mRNA levels using RNAi revealed a novel role for the factor in the negative regulation of the overall inflammatory response as based on effects on nitrite and TNFalpha levels. These data suggest that Gng12 is a negative regulator of the LPS response and may be an important factor in the overall inflammatory signaling cascade.
Example Output:
yes