Task: Please answer the multiple choice question.
Question: Which molecules are not active against HIV?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. COc1cccc(-c2nccc3c(OCc4ccccc4)c(OC)c(OC)cc23)c1
b. CC(C)=NNC=NC(C#N)=C(N)C#N
c. CNC(=O)CCCNC(=O)CCCC(=O)N(C)C
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}