O texto a seguir é referência para a questão.
Left to fend for themselves
Feckless Laura Hopkin, 35, headed on the boozy night out alone after failing to find a babysitter.
But she was spotted partying in Pink nightclub, by a concerned neighbour, who went back to the street in the early hours to check on the kids.
When she arrived, the doors on Hopkin's home were both locked – forcing to the neighbour to climb in through a window.
She discovered the schoolgirl “shaking and crying” and the baby soaked in urine with no heating left on.
The kind neighbour ended up taking both the children back to her own home – with sozzled Hopkin finally arriving back at 6 am. […]
She claimed she had gone to the nightclub to pick up some belongings she previously left there but decided to stay for a large glass of wine.
(Disponível em: https://www.thesun.co.uk/news/uknews/12461335/.)
According to the text, it is correct to say that the 35 year-old mother is irresponsible because she: