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) N=C(NC(=N)Nc1ccc(S(=O)(=O)Nc2cnc3ccccc3n2)cc1)Nc1ccc(Br)cc1
(b) C=C(C)C1CCC2(COC(=O)CC(C)(CC)CC(=O)O)CCC3(C)C(CCC4C5(C)CCC(OC(=O)CC(C)(CC)CC(=O)O)C(C)(C)C5CCC43C)C12
(c) CC=C1CN2CCc3c([nH]c4ccccc34)C2CC1CCO
(d) Cc1ncc([N+](=O)[O-])n1CCNC(=O)Cn1ccnc1[N+](=O)[O-]
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}