Task: Answer the MCQ question.
Question: Which compound exhibits a 8.390\% 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, or d without using any other words.
Options:
a) CCN(CC)C(=O)CC(c1ccc(F)cc1)c1ccco1
b) O=C(Oc1ccc(-c2cnc3ccccc3n2)cc1)c1ccc(Cl)c([N+](=O)[O-])c1
c) COc1ccc(C(=O)N2CCCC(c3nc(-c4cccs4)no3)C2)cc1
d) N#C/C(=C\c1ccc(F)c(Br)c1)C(=O)NC1CC1
Answer: a. CCN(CC)C(=O)CC(c1ccc(F)cc1)c1ccco1
{#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#}
CCN(CC)C(=O)CC(c1ccc(F)cc1)c1ccco1
CCN(CC)C(=O)CC(c1ccc(F)cc1)c1ccco1
[C][C][N][Branch1][Ring1][C][C][C][=Branch1][C][=O][C][C][Branch1][N][C][=C][C][=C][Branch1][C][F][C][=C][Ring1][#Branch1][C][=C][C][=C][O][Ring1][Branch1]
N,N-diethyl-3-(4-fluorophenyl)-3-(furan-2-yl)propanamide