Read the following paragraph and answer the question. Give ONLY the answer, no other words or explanation.

For example:

Answer: <most likely answer, as short as possible>.

Paragraph: I got the results from the first part of my A Levels today . I did nt do very well , not by my own standards anyway . But something that really made me smile was : I was talking to my cousin and she told me her results and i then told my mum . Then she pulled me aside and gave me a huge hug .

Question: Why would the mother give the narrator a big hug ?
The narrator got a great score on a test .
She was pleased with the narrator's results.