The sentences A, B, C, and D are given below when properly sequenced, form a coherent paragraph. Choose the most logical order of sentences from among the given options to construct a coherent paragraph. (A) Within a few minutes, we had booked a cab and were soon on our way to the zoo. B) After reaching the place, we bought the tickets and waited for the guard at the gate to let us in. C) As they wanted to be taken out, we decided to take them to the zoo. D) It was Saturday and my sister's two young children were at our house.