Task: Answer the MCQ question.
Question: Which drug has a 8.114\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a) COc1cccc(N(C(C)=O)C2=NCCCS2)c1
b) COc1ccccc1C(=O)CSc1cccc[n+]1[O-]
c) Cc1ccnn1CC(=O)N/N=C/c1ccc([N+](=O)[O-])s1
d) COc1ccc(C(CNC(=O)C2CC(=O)N(Cc3ccc(C)cc3)C2)N(C)C)cc1
e) CC1CCCN(C(=O)C2CCN(CCCc3ccccc3)CC2)C1.O=C(O)C(=O)O
Answer: b. COc1ccccc1C(=O)CSc1cccc[n+]1[O-]
{#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#}
COc1ccccc1C(=O)CSc1cccc[n+]1[O-]
COc1ccccc1C(=O)CSc1cccc[n+]1[O-]
1-(2-methoxyphenyl)-2-(1-oxidopyridin-1-ium-2-yl)sulfanylethanone