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] O=C(C=Cc1ccc(Cl)cc1)C=C1SCCS1
[b] O=C(Nc1cccnc1)c1ccccc1[Se][Se]c1ccccc1C(=O)Nc1cccnc1
[c] CCOC(=O)C(C)(c1c(C)n(C)c2ccccc12)c1c(C)n(C)c2ccccc12
[d] CCN=C1C=CC(=C(c2ccc(NCC)c(C)c2)c2cc(O)c(S(=O)(=O)O)cc2S(=O)(=O)O)C=C1C
Answer: a, 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}