question: Who was named as a teacher at the second madrasa , housed in a mosque ?
answer: Hazrat ` Ubada bin Samit
turker_answer: Hazrat ` Ubada bin Samit was named as a teacher at the second madrasa , housed in a mosque .
rule-based: Hazrat ` Ubada bin Samit was named as a teacher at the second madrasa , housed in a mosque .