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, c, or d without using any other words.
Options:
[a] CCOC=CC(C)C1(C(=O)OCC)CCCCC1=O
[b] CCCCCC#CCOC(=O)C(=[N+]=[N-])P(=O)(c1ccccc1)c1ccccc1
[c] COC(=O)C(=O)C(C(=O)OC)C(=O)C(=O)Nc1c(C)cccc1C
[d] CN(CCO)c1cnn(CCO)c(=O)c1Cl
Answer: a, b, c, d
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}