Task: Answer the multiple choice question.
Question: Which compound has a 18.370% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
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(O)CCC(=O)N1CCN(c2ncccn2)CC1
(b) COc1cccc(CNC(=O)c2cc3oc4ccccc4c3n2C)c1OC
(c) CC(C)NC(=S)N/N=C1\CCCc2ccccc21
(d) O=C(Sc1ccccc1)c1cccc(Cn2cc(C(F)(F)F)ccc2=O)c1
(e) Cn1c(/C(C#N)=C/c2ccncc2)nc2ccccc21
Answer: a. O=C(O)CCC(=O)N1CCN(c2ncccn2)CC1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C(O)CCC(=O)N1CCN(c2ncccn2)CC1
O=C(O)CCC(=O)N1CCN(c2ncccn2)CC1
4-hydroxy-1-(4-pyrimidin-2-ylpiperazin-1-yl)butane-1,4-dione