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: COc1cc(OC)c(C2(c3c(OC(C)C)c(=O)c3=O)SCCCS2)cc1OC
b: CC1(Br)C(=O)NC(=O)N(C2CC(F)C(CO)O2)C1N=[N+]=[N-]
c: CC1CCCC(C(O)CC2CC(=O)NC(=O)C2)C1O
d: COc1ccc2c(c1OC)C1CCCCC1SCC2=O
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}