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, c, or d without using any additional words.
Options:
a) CS(=O)(=O)Nc1ccc2ccccc2c1-c1c(NS(C)(=O)=O)ccc2ccccc12
b) CSc1nnnc2ccccc12
c) CC(=O)Nc1cc(N=Nc2ccc(N=Nc3ccc(NC(=O)c4ccc(N)cc4)cc3C)cc2C)c(S(=O)(=O)O)cc1N=Nc1ccc(C(=O)O)cc1
d) CCCC(=O)c1ccc(=O)n(C)c1
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}