You will be given a definition of a task first, then some input of the task.
Read the given context and if the the context is inappropriate (e.g., pornographic) or nonsensical (e.g., cannot determine what happenings the context is about), indicate via "yes". Otherwise, response via "no".

Context: Both formulations demonstrated prolonged analgesic activities in the rat tail flick test the native formulation and online drugstores and viagra tramadol the modified one without surfactant ) were nominated for assessment of their in vivo properties . According to the results obtained in vitro , formulations with slower drug release ( i.e. This surfactant action was probably due to structural changes in the lipid arrangement define butalbital and was much more pronounced for the modified formulations .
Output:
No.