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, or c without using any other words.
Options:
(a) CSC1=C(C#N)C(=O)N(c2ccc(C)cc2)C(=S)C1C#N
(b) O=C(O)c1ccc(NC(=O)C2C(=O)C(=O)N(c3ccc(C(=O)O)cc3)C2=O)cc1
(c) CC(C)(C)[Si](C)(C)OCC1OC(n2ccc(=O)[nH]c2=O)C(=CC#N)C1O[Si](C)(C)C(C)(C)C
Answer: a, b, c
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}