Task: Answer the MCQ question.
Question: Which drug has a 3.500% 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) COc1ccc(CCNC(=O)CN(C)S(=O)(=O)c2ccc(OC)cc2)cc1
(b) COc1ccc(CNC(=O)C2CCN(C(=O)N(C)C)CC2)c(OC)c1
(c) CCOc1ccc(N2CC(C(=O)Nc3ccc(S(=O)(=O)N4CCCC4)cc3)CC2=O)cc1
(d) CC(=O)c1c(C)[nH]c(C(=O)OC2CCCCC2=O)c1C
(e) C/C(=N\NC(=O)c1ccoc1C)c1ccc(Br)s1
Answer: e. C/C(=N\NC(=O)c1ccoc1C)c1ccc(Br)s1
{#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#}
C/C(=N\NC(=O)c1ccoc1C)c1ccc(Br)s1
C/C(=N\NC(=O)c1ccoc1C)c1ccc(Br)s1
N-[(E)-1-(5-bromothiophen-2-yl)ethylideneamino]-2-methylfuran-3-carboxamide