Read the text and choose the correct answer.
An Unexpected Afternoon
Last Saturday, Emma went to the shopping centre with her cousin, Lily. They wanted to buy a birthday present for their grandmother. Emma, who loves shopping, suggested visiting a small gift shop near the cinema.
While Lily was looking at some colourful bags, Emma noticed a little boy who was crying near the entrance. He couldn't find his mother. The girls decided to help him. Lily stayed with the boy while Emma asked a security guard for help.
A few minutes later, the boy's mother arrived. She was very worried but happy to see her son again. She thanked the girls for their kindness.
Afterwards, Emma and Lily went to a café where they had some hot chocolate. They were tired, but they felt happy because they had helped someone. Unfortunately, they forgot to buy their grandmother's present!
Why did Emma and Lily go to the shopping centre?