Task: Please answer the multiple choice question.
Question: Which molecules are not active against HIV?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. COC(=O)C1=NC(=S)NC(c2ccccc2)C1c1nc2ccccc2o1
b. CCOc1ccc(C2(C)OC(=O)C3CCCCC32)c2ccccc12
c. O=C(CC1(O)C(=O)Nc2ccccc21)c1ccncc1
d. CSc1ccc(NC(=O)Nc2cc(C)cc(C)n2)cc1
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}