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)NCC(O)COc1cccc2ccccc12
b Clc1cc2nsnc2c(Cl)n1
c COC(=O)c1ccccc1NC(=O)C(=O)NNC(=O)c1ccncc1
d Br.N=C(NN)SCc1ccc(N=C=S)cc1
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}