<prompt> Hlophisa polelo e latelang hore e be karolo ea ho fumaneha ha iOS ho tsoa lethathamong le latelang: Khokahano ea Puo, Tlhahlobo ea Pono, Tšebelisano ea Lithuso tsa ho Utloa, Lisebelisoa tsa Mele. Sephetho e lokela ho ba e ngoe ea linomoro tse nè tse lumellanang.IPhone e khona ho bala mongolo ka lentsoe le phahameng.  <response>: Instruction in English: Classify the following sentence into an iOS accessibility feature from the following list: Speech Synthesis, Visual Analysis, Hearing Aid Compatibility, Physical Sensors. Output should be one of the four corresponding numbers. . Response in English: 1. Speech Synthesis . Response in Sesotho: 1. Tšimoloho ea Lipuo 