Task: Answer the MCQ question.
Question: Which drug has a 2.374\% 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(NC(=O)C2CCCCC2)s1)NCc1ccco1
b: CCOC(=O)c1[nH]c2c(c1C)C(=O)CC(c1ccc(F)cc1)C2
Answer: a. O=C(CSc1nnc(NC(=O)C2CCCCC2)s1)NCc1ccco1
{#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(NC(=O)C2CCCCC2)s1)NCc1ccco1
O=C(CSc1nnc(NC(=O)C2CCCCC2)s1)NCc1ccco1
N-[5-[2-(furan-2-ylmethylamino)-2-oxoethyl]sulfanyl-1,3,4-thiadiazol-2-yl]cyclohexanecarboxamide