Task: Answer the MCQ question.
Question: Which compound exhibits a 2.306\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) COc1ccccc1CN1CCN(C(=O)Cc2ccccc2)CC1
(b) Nc1ccccc1-c1nc2ccccc2[nH]1
(c) Cc1cccc(N2CCN(S(=O)(=O)c3c(C)nc4scc(C)n4c3=O)CC2C)c1
(d) COc1cccc(C(=O)CC(C(=O)O)c2ccc(F)cc2)c1
Answer: d. COc1cccc(C(=O)CC(C(=O)O)c2ccc(F)cc2)c1
{#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#}
COc1cccc(C(=O)CC(C(=O)O)c2ccc(F)cc2)c1
COc1cccc(C(=O)CC(C(=O)O)c2ccc(F)cc2)c1
2-(4-fluorophenyl)-1-hydroxy-4-(3-methoxyphenyl)butane-1,4-dione