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, or c without using any other words.
Options:
a. O=C1CCC(S(=O)(=O)c2ccccc2)C(C=Cc2ccccc2)O1
b. CC1=C(C(=O)Nc2ccccc2)C(c2ccc(N(C)C)cc2)C(C(=O)Nc2ccccc2)=C(C)N1
c. O=c1cc(-c2cccs2)ss1
Answer: a, b
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}