Task: Answer the MCQ question.
Query: Which compound exhibits a 3.659\% 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: Cc1ccccc1NC(=S)NNC(=O)c1cccnc1
b: CC1CCCN(C(=O)C2CCN(S(=O)(=O)c3cccc4nonc34)CC2)C1
c: COc1ccc(CCNC(=O)C(=O)NCC2OCCCN2S(=O)(=O)c2cc(C)ccc2C)cc1
d: CCN(C(=O)COC(=O)c1cccc(-n2cnnn2)c1)C1CCCCC1
e: Cc1c(C(=O)N2CCCCC2)oc2ccc(Br)cc12
Answer: e. Cc1c(C(=O)N2CCCCC2)oc2ccc(Br)cc12
{#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)N2CCCCC2)oc2ccc(Br)cc12
Cc1c(C(=O)N2CCCCC2)oc2ccc(Br)cc12
(5-bromo-3-methyl-1-benzofuran-2-yl)-piperidin-1-ylmethanone