It's not like she's going to go to sleep and wake up in the middle of the exam. She might have turned off her phone and gone into the exam hall, but she wouldn't have woken up in time to answer the questions. So they're going to have to hack into her phone company to make sure it's turned on. They'll also have to call her dad and uncle to find out where she is. Finally, they've got a taxi waiting for them in front of their house. They hope that she'll arrive in time for her exam. They also want to know why she lied to them about searching for her during their summer vacation. She's been lying to them all along, but now that she sees the vice president enter the slums, she feels guilty and doesn't tell anybody.