Task: Answer the multiple choice question.
Query: Which compound exhibits a 2.966% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) OCCN(Cc1ccccc1)CC1CCCCC1
(b) O=C1C(CCCNC(=S)NCc2ccccc2)NC(=S)N1Cc1ccccc1
Answer: b. O=C1C(CCCNC(=S)NCc2ccccc2)NC(=S)N1Cc1ccccc1
{#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=C1C(CCCNC(=S)NCc2ccccc2)NC(=S)N1Cc1ccccc1
O=C1C(CCCNC(=S)NCc2ccccc2)NC(=S)N1Cc1ccccc1
1-benzyl-3-[3-(1-benzyl-5-oxo-2-sulfanylideneimidazolidin-4-yl)propyl]thiourea