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 CC(C#N)N(C(C)C#N)N(C)C
b CCCc1noc(C(F)(F)Sc2ncccn2)n1
c CCCCOC(=O)CC(C(=O)OCCCC)C(C(=O)OCCCC)P(=O)(OCCCC)OCCCC
d O=C(O)C(=O)O
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}
5-[difluoro(pyrimidin-2-ylsulfanyl)methyl]-3-propyl-1,2,4-oxadiazole