Task: Answer the multiple-choice question.
Query: Which compound exhibits a 9.072\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. O=C(NC1CCCCC1)C(c1ccncc1)N(C(=O)c1csnn1)c1ccccc1
b. CNC(=O)CCn1nc(-c2ccc(Cl)cc2)c2ccccc2c1=O
Answer: a. O=C(NC1CCCCC1)C(c1ccncc1)N(C(=O)c1csnn1)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#}
O=C(NC1CCCCC1)C(c1ccncc1)N(C(=O)c1csnn1)c1ccccc1
O=C(NC1CCCCC1)C(c1ccncc1)N(C(=O)c1csnn1)c1ccccc1
N-[2-(cyclohexylamino)-2-oxo-1-pyridin-4-ylethyl]-N-phenylthiadiazole-4-carboxamide