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 additional words.
Options:
a COC(=O)C1=C(O)C(C(=O)OC)C2(O)C(C(=O)OC)C(C)C(C)C1C2C(=O)OC
b C=CCN1CCC(O)(c2cc(C(=O)OCC)[nH]c2-c2cc(C)no2)C1
c CC(=S)N(c1ccccc1)c1ccccc1
d CC(C)NC(=O)OCCN=c1c2ccccc2ccc2ccccc12
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}