Nengi received a fine Thursday morning for a microphone violation.
Explaining herself, Nengi said she was in a rush to hear the house manager’s report and forgot her microphone.
Nengi said: “I take responsibility for my actions, I’m sorry Biggie, it wouldn’t happen again.
“I feel really bad because I don’t like being the reason that people fail and feel guilty.
“In the future, I will be as careful as I can.
“It is strange that this week I am supposed to behave in the best way. I have a violation.
“I have not been the best this week and that could affect the house by winning the test, but other than that we are on the way to winning the bet.”