Task: Answer the MCQ question.
Question: Which drug has a 15.621\% 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 additional words.
Options:
a) COc1cc2cc(C(=O)Nc3ccc4c(c3)OCCO4)[nH]c2cc1OC
b) OC(CN1c2ccccc2Sc2ccccc21)Cn1nnc2ccccc21
c) Cc1ccc(-n2c(N)c(C(=O)Nc3c(C)n(C)n(-c4ccccc4)c3=O)c3nc4ccccc4nc32)cc1C
d) Cl.c1ccc(-c2ccccc2OCCOCCN2CCc3ccccc3C2)cc1
e) COc1cccc(-n2ccnc2SCC(=O)Nc2cc(OC)ccc2OC)c1
Answer: a. COc1cc2cc(C(=O)Nc3ccc4c(c3)OCCO4)[nH]c2cc1OC
{#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#}
COc1cc2cc(C(=O)Nc3ccc4c(c3)OCCO4)[nH]c2cc1OC
COc1cc2cc(C(=O)Nc3ccc4c(c3)OCCO4)[nH]c2cc1OC
N-(2,3-dihydro-1,4-benzodioxin-6-yl)-5,6-dimethoxy-1H-indole-2-carboxamide