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 other words.
Options:
a: CC12CCC3CCCCC3(OO1)C(OCc1ccccc1)O2
b: O=c1[nH]c2ccccc2c(=O)n1N=Cc1ccc([N+](=O)[O-])cc1
c: COc1ccc(C=C(C#N)c2ccc([N+](=O)[O-])cc2)cc1OC
d: CN(C(=O)CC(=O)CP(=O)(c1ccccc1)c1ccccc1)c1ccccc1
e: COc1ccc2c(c1OC)C[N+]1(C)CCc3cc4c(cc3C1C2)OCO4.[ClH2+]
Answer: c
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}