text: from amais.infra.db.talk.talk_repository import TalkRepository
  from amais.utils.exceptions import Error
  
  
  class ListTalkById:
      @classmethod
      def list(self, talk_id: int):
          talk = TalkRepository().find_by_id(talk_id)
          if not talk:
              raise Error('NOT_FOUND')
  
          return talk
  