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) CC1=C(C(=O)Nc2ccccc2C)C(c2ccc(N(C)C)cc2)C(C(=O)Nc2ccccc2C)=C(C)N1
b) COC(=O)C1=CCC2C(C(=O)O)=COC(OC3OC(CO)C(O)C(O)C3O)C12
c) CC(C)(Cc1ccccc1)Cc1cc(O)ccc1O
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}