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: CSCCC(N)C(=O)NCCS(=O)(=O)O
b: COc1cc(C)cc2c1C(=O)C(Br)CC2
c: CN1C(=O)NC(=Cc2ccc(S(=O)(=O)NN)cc2)C1=O
d: CCOC(=O)C1CC2OC2CC1C(=O)OCC
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}