 <translate> Booking office is a kind of office. Offices are located inside buildings. Buildings are structures. Buildings can have many offices.
So, the answer is building. <yor> Ọ́fíìsì ìgbọ́kọ̀sí jẹ́ irú ọ́fíìsì kan. Àwọn ọ́fíìsì wà nínú àwọn ilé. Àwọn ilé ni wọ́n ń kọ́. Àwọn ilé lè ní ọ̀pọ̀lọpọ̀ ọ́fíìsì. Nítorí náà, ìdáhùn náà ni pé kíkọ́lé. 