Samantha Was Concentrating on a Report That Was Due That

Samantha was concentrating on a report that was due that day. Her phone beeped, which distracted her, and she began checking her social networking site. In the meantime, her colleague came up to her to ask her to join for a coffee break. Samantha readily agreed. When Samantha returns to her desk, which of the following is most likely to occur?

A) Her stress level would be low as she had a break from work.
B) She would not remember what she had been working on.
C) Her memory would be improved for the task at hand.
D) She will tend to work slow and with sustained attention.