Instructions: 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.
Input: Question: Is cytoplasm-to-nucleus shuttling of thyroid hormone receptor-beta1 ( Trbeta1 ) directed from a plasma membrane integrin receptor by thyroid hormone?
Answer: TR-GFP translocation in the presence of T(4) requires activation of extracellular-regulated protein kinases 1/2 (ERK1/2). Inhibition of T(4)-binding to alphavbeta3 with anti-alphavbeta3 or Arg-Gly-Asp (RGD) peptide blocks T(4)-stimulated GFP-TR nuclear translocation, as do the hormone-binding inhibitor tetraiodothyroacetic acid (tetrac) and the ERK1/2 inhibitor, PD98059. TR1 is an ERK1/2 substrate.
Output:
yes