Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 6.733\% 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, or d without using any other words.
Options:
a Cn1cc(CCNC(=O)CC2C(=O)NCCN2CC(c2ccccc2)c2ccccc2)cn1
b COc1ccc(C)c2sc(=NC(=O)c3ccc(C(C)=O)cc3)n(C)c12
c Cc1sc2ncnc(N[C@@H](Cc3c[nH]c4ccccc34)C(=O)O)c2c1C
d O=c1nc(N2CCCC2)nc(N2CCCC2)[nH]1
Answer: c. Cc1sc2ncnc(N[C@@H](Cc3c[nH]c4ccccc34)C(=O)O)c2c1C
{#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#}
Cc1sc2ncnc(N[C@@H](Cc3c[nH]c4ccccc34)C(=O)O)c2c1C
Cc1sc2ncnc(N[C@@H](Cc3c[nH]c4ccccc34)C(=O)O)c2c1C
(2S)-2-[(5,6-dimethylthieno[2,3-d]pyrimidin-4-yl)amino]-3-(1H-indol-3-yl)propanoic acid