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 additional words.
Options:
a: CC(CC(O)(C(F)(F)F)C(F)(F)F)=NO
b: CC(=O)c1cc(S(=O)(=O)c2ccc(O)c(C(C)=O)c2)ccc1O
c: CCOC(=O)c1no[n+]([O-])c1C(=O)OCC
d: CCOC(=O)CC(NCCSS(=O)(=O)O)C(=O)OCC
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}