Task: Answer the MCQ question.
Query: Which compound exhibits a -1.489\% 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) Cc1ccc(N(CC(=O)NCCc2ccc(F)cc2)S(=O)(=O)c2ccc(Cl)c([N+](=O)[O-])c2)c(C)c1
(b) COc1ccc(NC(C)=O)cc1S(=O)(=O)N(C)Cc1c(C)nn(-c2ccccc2)c1C
(c) Cc1c(C(=O)NCCN2CCOCC2)sc2nc(-c3ccc(F)cc3)cn12
(d) CS(=O)(=O)N(CC(=O)N1CCN(Cc2ccccc2)CC1)c1ccccc1Br
(e) CCOC(=O)c1sc(NC(=S)NC(=O)c2ccccc2)c(C(=O)OCC)c1C
Answer: c. Cc1c(C(=O)NCCN2CCOCC2)sc2nc(-c3ccc(F)cc3)cn12
{#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#}
Cc1c(C(=O)NCCN2CCOCC2)sc2nc(-c3ccc(F)cc3)cn12
Cc1c(C(=O)NCCN2CCOCC2)sc2nc(-c3ccc(F)cc3)cn12
6-(4-fluorophenyl)-3-methyl-N-(2-morpholin-4-ylethyl)imidazo[2,1-b][1,3]thiazole-2-carboxamide