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) CCCC[Sn]1(CCCC)OCC(CN(C)Cc2ccccc2)O1
b) OCCCCCCCCCCCOc1ccc(C2OCC3(CO2)COC(c2ccc(OCCCCCCCCCCCO)cc2)OC3)cc1
c) O=C(Nc1nnc(-c2ccccc2)s1)c1cc(=O)c2cc([N+](=O)[O-])ccc2o1
d) Cn1c(N)c(N=O)c(=O)n(C)c1=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}