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) Cc1ccc(C=C2C(=O)NC(=O)NC2=O)cc1
b) CCOC(=O)C1C(c2ccc(Br)cc2)N(Cc2ccccc2)C(c2ccc(Br)cc2)C(C(=O)OC)S1(=O)=O
c) COc1ccc(C=Nn2c(C)nc3c(sc(=S)n3-c3ccccc3)c2=O)cc1
d) O=S(c1ccccc1O)S(=O)c1ccccc1O
Answer: d
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}