Task: Please answer the multiple choice question.
Question: Which molecules are not active against the human immunodeficiency virus?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. O=C1c2c(O)ccc(Nc3ccc(N=Nc4ccccc4)cc3)c2C(=O)c2c([N+](=O)[O-])ccc(O)c21
b. CSC1(SC)CCCCCCCCCCC1
c. Nn1c(SCC(=O)O)nc2ccccc2c1=O
Answer: a, b, c
Task: Please answer the multiple choice question.
Question: Which molecules are {activity_HIV#not &NULL}{activity_HIV__names__adjective}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%activity_HIV%}
Answer: {%multiple_choice_result}