Task: Please answer the multiple choice question.
Question: Which molecules are active against HIV?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a CC(c1ccccc1)N1C(=O)C(OCc2ccccc2)C1C(COC(=O)COCc1ccccc1)OCc1ccccc1
b CNc1cc(C)ccc1S(=O)(=O)c1ccccc1[N+](=O)[O-]
c Nc1c([N+](=O)[O-])cc([N+](=O)[O-])c(-c2nnc(-c3c([N+](=O)[O-])cc([N+](=O)[O-])c(N)c3[N+](=O)[O-])s2)c1[N+](=O)[O-]
d CCCC(O)C(=O)C(CCC)N(CC)CC
e CC1=CC(=O)C2(C)CCC3(O)CCCC132
Answer: b
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}