Task: Answer the multiple-choice question.
Question: Which compound exhibits a 14.668\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a.) CC1CCN(c2nc3c(c(=O)[nH]c(=O)n3C)n2CCCc2ccccc2)CC1
b.) C#CCn1c(=NC(=O)c2cccs2)sc2cccc(OC)c21
c.) O=C(Cc1ccccc1[N+](=O)[O-])NCCCc1ccccc1
d.) O=c1oc2ccccc2n1Cc1ccccc1F
e.) O=C(CCNC(=O)c1ccc(Br)cc1)Nc1ccccc1N1CCOCC1
Answer: b. C#CCn1c(=NC(=O)c2cccs2)sc2cccc(OC)c21
{#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#}
C#CCn1c(=NC(=O)c2cccs2)sc2cccc(OC)c21
C#CCn1c(=NC(=O)c2cccs2)sc2cccc(OC)c21
N-(4-methoxy-3-prop-2-ynyl-1,3-benzothiazol-2-ylidene)thiophene-2-carboxamide