Task: Please answer the multiple choice question.
Question: Which molecules are not active against the human immunodeficiency virus?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] Nc1ncnc2c1ncn2C1OC2(CCSC2)C(O)C1O
[b] Cc1nc(N)nc(N)c1N1CCN(Cc2ccccc2)CC1
[c] O=C1OCOC1C1OCOC1=O
[d] COc1ccc(-c2cc(C(=O)O)c3cc4ccccc4cc3n2)cc1Br
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}