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) CC1(Nc2ccccc2)OC(=O)c2ccccc21
b) COc1cc2c3c(c1)CCCN3CCC2
c) CC(C)C(=O)CC(c1ccc(Cl)cc1)N1N=C(C(C)C)CC1c1ccc(Cl)cc1
d) OCCN(CCO)c1cc(Cl)c(Cl)cc1Cl
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}