To schedule an appointment for this very important lab test, please submit an instruction request to Cranium Command with the phrase “DID YOU CHECK SECOND.”

At Cranium Command, solvers were presented with a urine sample cup containing 5 lateral flow devices (i.e. pee sticks), numbered 1–5, inclusive.

Upon activating the lateral flow devices, the following numbered phrases were revealed:

1. Here in Boston, Hoover and Chacoda
2. Party with linked computers
3. Favor, fortune, or blind chance
4. They sometimes are atoned for
5. Noises from winged grey rats