Task: Answer the MCQ question.
Question: Which compound exhibits a 4.994\% 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) Cc1ccccc1C(=O)N(CC(=O)Nc1sc(C)c(C)c1C(N)=O)C1CCCC1
b) Cc1ccc2cc(CN(c3ccccc3)S(=O)(=O)c3ccccc3)c(=O)[nH]c2c1
c) CC1=CC=CC2=NC(=O)CC(C)(C(=O)N(CC(=O)NC3CCCC3)Cc3ccc(Cl)cc3)N12
d) Cc1nn(-c2ccccc2)nc1CNC(=O)C1CCC1
e) O=C(N/C(=C/c1ccccc1)C(=O)N1CCCCC1)c1ccc(Br)o1
Answer: b. Cc1ccc2cc(CN(c3ccccc3)S(=O)(=O)c3ccccc3)c(=O)[nH]c2c1
{#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#}
Cc1ccc2cc(CN(c3ccccc3)S(=O)(=O)c3ccccc3)c(=O)[nH]c2c1
Cc1ccc2cc(CN(c3ccccc3)S(=O)(=O)c3ccccc3)c(=O)[nH]c2c1
N-[(7-methyl-2-oxo-1H-quinolin-3-yl)methyl]-N-phenylbenzenesulfonamide