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 additional words.
Options:
[a] CC(NC(=O)N(C)C)NC(=O)N(C)C
[b] COC1C(=O)CCC2(CO2)C1(O)C1(C)OC1CCC(C)C
[c] O=c1nc2sc3ccc4ccccc4c3n2nc1-c1ccccc1
[d] CC(OC(C)(C)C)C(NC(=O)C(CCCCNC(=O)OC(C)(C)C)NC(=O)C(Cc1c[nH]c2ccccc12)NC(=O)C(Cc1ccccc1)NC(=O)OCc1ccccc1)C(=O)NC(Cc1ccccc1)C(=O)O
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}