Problem statement: Answer the multiple choice question.
Question: Which drug has a 0.061\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) O=C(Cc1ccccc1F)Nc1ccccc1-c1ccccc1
(b) COc1ccc2cc(-c3[nH]ncc3CN3CCCC3c3nonc3C)ccc2c1
(c) Cc1nn(-c2ncc(C(F)(F)F)cc2Cl)c(=O)n1-c1ccccc1F
(d) CN1C(C)(C)c2ccccc2OS1(=O)=O
Answer: d. CN1C(C)(C)c2ccccc2OS1(=O)=O
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CN1C(C)(C)c2ccccc2OS1(=O)=O
CN1C(C)(C)c2ccccc2OS1(=O)=O
3,4,4-trimethyl-1,2λ6,3-benzoxathiazine 2,2-dioxide