Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 0.024\% 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: N#C/C=C1\Sc2ccccc2C(=O)N1CC(=O)N1CCN(S(=O)(=O)c2ccccc2)CC1
b: CCn1ccnc1CN(C)C(=O)C1CCC(=O)N(CCc2cccc(F)c2)C1
Answer: a. N#C/C=C1\Sc2ccccc2C(=O)N1CC(=O)N1CCN(S(=O)(=O)c2ccccc2)CC1
{#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#}
N#C/C=C1\Sc2ccccc2C(=O)N1CC(=O)N1CCN(S(=O)(=O)c2ccccc2)CC1
N#C/C=C1\Sc2ccccc2C(=O)N1CC(=O)N1CCN(S(=O)(=O)c2ccccc2)CC1
(2Z)-2-[3-[2-[4-(benzenesulfonyl)piperazin-1-yl]-2-oxoethyl]-4-oxo-1,3-benzothiazin-2-ylidene]acetonitrile