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.) C=C(COC(=O)CC1(CC(=O)O)CCCC1)C1CCC2(COC(=O)CC3(CC(=O)O)CCCC3)CCC3(C)C(CCC4C5(C)CCC(OC(=O)CC6(CC(=O)O)CCCC6)C(C)(C)C5CCC43C)C12
b.) CC(=O)NC(CCC(=O)OC(C)(C)C)C(=O)NC(CCC(=O)OC(C)(C)C)C(=O)NC(Cc1ccc([N+](=O)[O-])cc1)C(=O)NC(CCCCNC(=O)OC(C)(C)C)C(=O)NC(CCCCNC(=O)OC(C)(C)C)C(=O)NCC(=O)O
c.) Cc1cn(C2OC(CO)CC2F)c(=O)[nH]c1=O
d.) ClC[Si]12OCCN(CCO1)CCO2
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}