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) Br.CCC1=C(C)C(=Cc2[nH]c(CBr)c(CC)c2C)N=C1CBr
(b) CCOC(=O)C1COc2cc(-c3cc(=O)c4ccccc4o3)ccc2O1
(c) C[N+](C)(C)CCCCCCCCCC[N+](C)(C)C
(d) CC(=NNC(N)=O)C(CN1CCOCC1)C(c1ccccc1)c1c(O)c2ccccc2oc1=O.Cl
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}