Task: Answer the multiple-choice question.
Question: Which compound exhibits a -4.679% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a) O=C(O)CCc1ccc(-c2cccs2)n1CC1CCCO1
b) c1cc(Nc2cccc3nccnc23)c2nccnc2c1
Answer: a. O=C(O)CCc1ccc(-c2cccs2)n1CC1CCCO1
{#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=C(O)CCc1ccc(-c2cccs2)n1CC1CCCO1
O=C(O)CCc1ccc(-c2cccs2)n1CC1CCCO1
3-[1-(oxolan-2-ylmethyl)-5-thiophen-2-ylpyrrol-2-yl]propanoic acid