Context: When we ran out of that , he went on a hunger strike but finally gave in and started eating again . Rusty got so much better in just a couple days , but then when the meds ran out , he seemed to have a relapse . I panicked and called Dr. Jones ( this was Thursday May 29 in the evening ) because Rusty was kind of pukey again . Dr. Jones told me to give Rusty a Pepto tablet , so I ran out and bought some , and it seemed to work .
Question: What caused Rusty to relapse ?
Option 0: Rusty went on a hunger strike .
Option 1: Rusty did drugs again .
Option 2: None of the above choices .
Option 3: Rusty drank again .
Answer: 2