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, c, or d without using any other words.
Options:
a CC1(C)OC(=O)C(C#N)=C1C=Cc1ccco1
b N#CNc1nc(N)c(-c2ccc(Cl)cc2)c(C(=O)Nc2nccs2)n1
c COC(CC[PH](c1ccccc1)(c1ccccc1)c1ccccc1)(C(=O)c1ccccc1)c1ccccc1
d Cc1cn2c(n1)sc1ccccc12
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}