Problem statement: Answer the multiple-choice question.
Query: Which compound has a 12.185\% 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 additional words.
Options:
(a) Cc1cc(Br)ccc1NC(=O)CNC(=O)CN1C(=O)NC2(CCCCCC2)C1=O
(b) Nc1ccc(S(=O)(=O)N2CCC(Cc3ccccc3)CC2)cc1
(c) COc1ccc(OC)c(NCc2nnc(-c3ccccc3)o2)c1
(d) COc1cc(C=O)ccc1Oc1cnccn1
(e) COc1ccccc1CCNC(=O)COc1cccc2c1OC(C)(C)C2
Answer: d. COc1cc(C=O)ccc1Oc1cnccn1
{#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#}
COc1cc(C=O)ccc1Oc1cnccn1
COc1cc(C=O)ccc1Oc1cnccn1
3-methoxy-4-pyrazin-2-yloxybenzaldehyde