Task: Question Answering
Input (English): Question: Which of the following cytokines exert an anti-inflammatory and immunosuppressive effect? 
 Options:  <1> Interleukin-1 alpha, interleukin-1 beta. <2> Tumor necrosis factor-alpha, Tumor necrosis factor-beta. <3> Interleukin-17, Interleukin-22. <4> Interleukin-10, Transforming growth factor beta. <5> Interleukin 2, Interferon-gamma.
Output (English): 4