Task: Please answer the multiple choice question.
Question: Which molecules are active against the human immunodeficiency virus?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) CCC1CCC2c3c([nH]c4ccccc34)C3C(=O)N(c4ccc(OC)cc4)C(=O)C3C2C1
b) Cc1[nH]n(-c2nc(O)c(C)c(O)n2)c(=O)c1CCO
c) COC(=O)c1ccc(Cl)cc1NC(=O)C1CCCCC1
Answer: a
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}