Task: Answer the multiple-choice question.
Question: Which compound has a 14.747\% 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) COc1ccc(/C=N/Nc2cc(C)nc3ccc(C)cc23)c(OC)c1
(b) CCN(CC(=O)Nc1c(F)cccc1F)C(=O)CNC(=O)c1cccc(C)c1
(c) Cc1cccc(C)c1NC(=O)C(=O)c1cn(C)c2ccccc12
(d) CCCc1cc(=O)[nH]c(SCc2cccnc2)n1
Answer: b. CCN(CC(=O)Nc1c(F)cccc1F)C(=O)CNC(=O)c1cccc(C)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#}
CCN(CC(=O)Nc1c(F)cccc1F)C(=O)CNC(=O)c1cccc(C)c1
CCN(CC(=O)Nc1c(F)cccc1F)C(=O)CNC(=O)c1cccc(C)c1
N-[2-[[2-(2,6-difluoroanilino)-2-oxoethyl]-ethylamino]-2-oxoethyl]-3-methylbenzamide