<prompt> Bolela mesifa e meli e sebelisoang ho bula mohlahare.nan  <response>: Instruction in English: Name two muscles used to open the jaw. . Response in English: Two muscles that are primarily used to open the jaw are the Lateral Pterygoid and the Digastric muscle. . Response in Sesotho: Mesifa e meli e sebelisoang haholo ho bula mohlahare ke Lateral Pterygoid le mesifa ea Digastric. 