Problem statement: Answer the multiple-choice question.
Question: Which drug has a -14.504% 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, or d without using any additional words.
Options:
(a) Clc1ccc(-c2nnc(SCc3ccon3)o2)c(Cl)c1
(b) CCOC(=O)C1CCCN(C(=O)c2cc(S(=O)(=O)N3CCCCC3)ccc2Cl)C1
(c) CCc1sc(C(=O)NCCCn2ccnc2)cc1Br
(d) CC(C)N(CCCNC(=O)c1ccc(CS(=O)(=O)c2c(Cl)cccc2Cl)o1)Cc1ccccc1
Answer: c. CCc1sc(C(=O)NCCCn2ccnc2)cc1Br
{#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#}
CCc1sc(C(=O)NCCCn2ccnc2)cc1Br
CCc1sc(C(=O)NCCCn2ccnc2)cc1Br
4-bromo-5-ethyl-N-(3-imidazol-1-ylpropyl)thiophene-2-carboxamide