<prompt> Translate the following text to EnglishKabla tu ya kituo cha Bond Street Tube wao kuvuka barabara, Tommy, unnoticed, kwa uaminifu juu ya visigino vyao, na aliingia kubwa Lyons .  <response>: Just before the Bond Street Tube station they crossed the road, Tommy, unperceived, faithfully at their heels, and entered the big Lyons. 