Problem statement: Answer the MCQ question.
Query: Which drug has a 11.309\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] CCc1ccccc1NC(=O)Nc1cc(F)ccc1F
[b] COc1ccc(C(C)NC(=O)c2ccncc2)cc1OC
[c] COC(=O)c1c(NC(=O)/C=C/C(=O)O)sc(C)c1-c1ccc(C)cc1
[d] CC(=O)Nc1cc2c(cc1Br)OCCO2
[e] O=[N+]([O-])c1ccc(N2CCN(c3ccc(F)cc3)CC2)cn1
Answer: d. CC(=O)Nc1cc2c(cc1Br)OCCO2
{#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#}
CC(=O)Nc1cc2c(cc1Br)OCCO2
CC(=O)Nc1cc2c(cc1Br)OCCO2
N-(6-bromo-2,3-dihydro-1,4-benzodioxin-7-yl)acetamide