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 O=C(O)CCC(NC(=O)c1ccc(-n2nc3ccc(=O)cc-3[nH]c2=O)cc1)C(=O)O
b CN(C)C(=S)SSSC(=S)N(C)C
c N#CCCN(CCC#N)c1ccc(C=C2N=C(COc3ccccc3)N(c3ccc(Cl)cc3)C2=O)cc1
d Cc1cc(N(CCC#N)CCC#N)ccc1N=Nc1ccc(Br)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}