Context: Cause she was finally hungry . We just got back from the vet . She thinks it is either an infection from a bug bite or an abscess . If she does n't get better with the medicine we give her in 2 days we have to take her back to get a coagulation test . I really hope she gets better .

Question: What is the next step if this medication does n't help my pet ?
Options:
0. The vet will prescribe an experimental drug .
1. The vet will have to investigate further .
2. The vet will have to put my sick pet down .
3. None of the above choices .
Answer: 1