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: Cc1c(-c2cc3n(n2)C(c2cccs2)C(C#N)=C(c2ccccc2)N3)c(=O)n(-c2ccccc2)n1C
b: CCOC(=O)C(=CNC(=S)Nc1c(CC)cccc1C(C)(C)C)C(=O)c1ccccc1
c: CCc1nc2ccc(N=NN(C)C)cc2[nH]1
d: O=C1CC2c3ccccc3CCC2c2ccccc21
e: COC(=O)c1cc(C)n(NC(=O)OC(C)(C)C)c1C
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}