Task: Answer the MCQ question.
Question: Which compound exhibits a 4.100\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a.) CC(C(=O)N1CCOCCOCCOCCOCCOCC1)N1C(=O)c2ccccc2C1=O
b.) N#C/C(=C\c1ccc([N+](=O)[O-])o1)C(=O)Nc1ccc(F)cc1
c.) CCN1CCN(S(=O)(=O)c2c[nH]c(C(=O)OC)c2)CC1
d.) O=C1NC2(CCCCC2)C(=O)N1Cc1cccc(C(F)(F)F)c1
Answer: b. N#C/C(=C\c1ccc([N+](=O)[O-])o1)C(=O)Nc1ccc(F)cc1
{#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#}
N#C/C(=C\c1ccc([N+](=O)[O-])o1)C(=O)Nc1ccc(F)cc1
N#C/C(=C\c1ccc([N+](=O)[O-])o1)C(=O)Nc1ccc(F)cc1
(E)-2-cyano-N-(4-fluorophenyl)-3-(5-nitrofuran-2-yl)prop-2-enamide