Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 9.451% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) O=C1NC(=S)CN1c1ccccc1
(b) Cc1nc(-c2cnn(-c3ccccc3)c2)c2cc(C)oc2n1
(c) Cc1ncc(S(=O)(=O)C(C)(C)C)c(N)n1
(d) CC(C)[C@H](NC(=O)c1ccccc1F)C(=O)Nc1ccc(F)c(F)c1
(e) CCOP(=O)(O)c1ccccc1OCCCCCOc1ccccc1P(=O)(O)OCC
Answer: a. O=C1NC(=S)CN1c1ccccc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C1NC(=S)CN1c1ccccc1
O=C1NC(=S)CN1c1ccccc1
1-phenyl-4-sulfanylideneimidazolidin-2-one