<prompt> Translate the following text to EnglishHakuna mtu yeyote anayepaswa kuingia katika chumba hicho. Uwezo wa tabia yake uliwavutia, na Tuppence hakuhisi aibu ya shambulio lake la kichocheo.  <response>: There must be no chance of anyone entering that room. The gravity of his manner impressed them, and Tuppence felt less ashamed of her attack of nerves. 