Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 17.738\% 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, b, c, d, or e without using any additional words.
Options:
a: O=C(c1sc2cc(Cl)ccc2c1Cl)N1CCN(CCc2ccccn2)CC1
b: O=C(NCCC1=CCCCC1)C(c1ccccc1)c1ccccc1
c: Oc1[nH]c2ccccc2c1N=Nc1ccc(C(F)(F)F)cn1
d: O=C(NC1CCCC1)c1cccc2c1C(=O)c1ccc(Cl)cc1S2(=O)=O
e: CCn1nc(C)c(/C=N/NC(=O)c2c[nH]c3ccccc23)c1C
Answer: e. CCn1nc(C)c(/C=N/NC(=O)c2c[nH]c3ccccc23)c1C
{#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#}
CCn1nc(C)c(/C=N/NC(=O)c2c[nH]c3ccccc23)c1C
CCn1nc(C)c(/C=N/NC(=O)c2c[nH]c3ccccc23)c1C
N-[(E)-(1-ethyl-3,5-dimethylpyrazol-4-yl)methylideneamino]-1H-indole-3-carboxamide