Task: Please answer the multiple choice question.
Question: Which molecules are not active against the human immunodeficiency virus?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a) CNC(=O)CN(C)C(=O)CCC(=O)N(C)C
b) COC(=O)C1(C(=O)OC)Cc2ccc(OC)cc2C2=C1C(=O)c1ccccc1C2=O
c) CCOC(=O)C(C(=O)OCC)S(C)(=O)=O
d) CCCC(=NNC(=S)N1CCN(c2ccccn2)CC1)c1ccccn1
Answer: a, b, c, 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}