Task: Answer the MCQ question.
Question: Which compound has a 2.118\% 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 additional words.
Options:
a.) CCCCn1c(N)c(N(CCOC)C(=O)C2CCN(S(=O)(=O)c3ccc(F)cc3)CC2)c(=O)[nH]c1=O
b.) CCc1sc(C(=O)NCc2cc(C)n(C)n2)cc1Br
c.) Cc1cccc([N+](=O)[O-])c1NC(=O)COC(=O)C1CCCO1
d.) Cc1ccc2c(ccc[n+]2CC(=O)c2ccccc2)c1.[Br-]
e.) O=C(CN(C(=O)c1ccccc1)N1C(=O)CCC1=O)c1cccs1
Answer: d. Cc1ccc2c(ccc[n+]2CC(=O)c2ccccc2)c1.[Br-]
{#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#}
Cc1ccc2c(ccc[n+]2CC(=O)c2ccccc2)c1.[Br-]
Cc1ccc2c(ccc[n+]2CC(=O)c2ccccc2)c1.[Br-]
2-(6-methylquinolin-1-ium-1-yl)-1-phenylethanone;bromide