Problem statement: Answer the MCQ question.
Question: Which drug has a 20.187\% 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) O=C(CNC(=O)[C@@H]1Cc2ccccc2CN1)NC1CCCC1
b) Cc1nnsc1S(=O)(=O)Cc1ccccc1C(F)(F)F
Answer: a. O=C(CNC(=O)[C@@H]1Cc2ccccc2CN1)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(CNC(=O)[C@@H]1Cc2ccccc2CN1)NC1CCCC1
O=C(CNC(=O)[C@@H]1Cc2ccccc2CN1)NC1CCCC1
(3S)-N-[2-(cyclopentylamino)-2-oxoethyl]-1,2,3,4-tetrahydroisoquinoline-3-carboxamide