Task: Answer the multiple choice question.
Query: Which drug exhibits a 4.681\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) O=C(CSc1nnc(Cc2ccccc2)n1Cc1ccco1)NC1CCCC1
(b) COc1ccccc1NC(=O)CN1C(=O)NC(C)(C)C1=O
Answer: a. O=C(CSc1nnc(Cc2ccccc2)n1Cc1ccco1)NC1CCCC1
{#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#}
O=C(CSc1nnc(Cc2ccccc2)n1Cc1ccco1)NC1CCCC1
O=C(CSc1nnc(Cc2ccccc2)n1Cc1ccco1)NC1CCCC1
2-[[5-benzyl-4-(furan-2-ylmethyl)-1,2,4-triazol-3-yl]sulfanyl]-N-cyclopentylacetamide