Context: The kids were starving so Katerina made them some Pelemeni ( a kind of Russian ravioli ) & amp ; then we headed off into St Petersburg with Liza as well . Now there were 5 of us in the back so we took a rug that the kids could duck under whenever we spotted a policeman ! It was about an hour 's drive into the centre of the city through crazy Russian traffic , with Alexi shouting " Poleizi ! "

Question: Why would the narrator need to bring a rug along ?
Options:
0. None of the above choices .
1. The narrator is decorating .
2. The narrator is hiding people .
3. The narrator only borrowed it .
Answer: 2

Question: Why would the narrator need to bring a rug along ?
Options:
0. The narrator is using it for concealment .
1. None of the above choices .
2. The narrator is decorating .
3. The narrator only borrowed it .
Answer: 0