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 additional words.
Options:
a) Cc1cn(C2CC(N=[N+]=[N-])C(COC(=O)C3CCC4C5CCC6=CC(=O)CCC6(C)C5C(O)CC34C)O2)c(=O)[nH]c1=O
b) CCCC(O)c1cn(-c2cccc(S(=O)(=O)O)c2)nn1
c) O=C1Nc2ccccc2N2C(=O)CCC12
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}