Task: Answer the multiple choice question.
Question: Which compound has a -11.004\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a.) COC(=O)CCCSc1nccn1-c1ccccc1
b.) COc1ccc(NC(=O)COC(=O)CNS(=O)(=O)/C=C/c2ccccc2)cc1OC
Answer: a. COC(=O)CCCSc1nccn1-c1ccccc1
{#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#}
COC(=O)CCCSc1nccn1-c1ccccc1
COC(=O)CCCSc1nccn1-c1ccccc1
methyl4-(1-phenylimidazol-2-yl)sulfanylbutanoate