Task: Answer the MCQ question.
Question: Which drug exhibits a -29.182% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a) NC(CO)(CO)CO.O=C(c1ccccc1)c1ccc2n1CCC2C(=O)O
b) N#C/C(=C\c1ccc(F)c(Br)c1)C(=O)NC1CC1
Answer: b. N#C/C(=C\c1ccc(F)c(Br)c1)C(=O)NC1CC1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
N#C/C(=C\c1ccc(F)c(Br)c1)C(=O)NC1CC1
N#C/C(=C\c1ccc(F)c(Br)c1)C(=O)NC1CC1
(E)-3-(3-bromo-4-fluorophenyl)-2-cyano-N-cyclopropylprop-2-enamide