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) CCOC(=O)CC(NCCSS(=O)(=O)O)C(=O)OCC
(b) O=C(O)CCC12CCC3(O)OC(=O)C(CC1C(=O)O)C32
(c) COC(=O)C[PH](c1ccccc1)(c1ccccc1)c1ccccc1
(d) O=C(OCC=C1C=C(OC(=O)c2ccccc2)C(=NN(C(=O)c2ccccc2)c2ccccc2)O1)c1ccccc1
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}
1,4-diethoxy-1,4-dioxo-2-(2-sulfosulfanylethylamino)butane