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 other words.
Options:
(a) CC=C(CC)C(C#N)O[Si](C)(C)C
(b) CN(C)c1ccc(C=Nc2ccc(Oc3ccc(Cl)cc3)c(Cl)c2)cc1
(c) CCN(CC)CCOc1ccc(C=C(C#N)c2ccc(OCCN(CC)CC)cc2)cc1
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}