Problem statement: Answer the multiple-choice question.
Query: Which drug has a 17.215\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] CCC(=O)N(CCC(Cc1ccccc1)c1ccco1)Cc1ccco1
[b] CCCCn1c(N)c(Sc2ccccc2[N+](=O)[O-])c(=O)[nH]c1=O
[c] CCN1CCCC(CO)(Cc2ccccc2)C1
Answer: a. CCC(=O)N(CCC(Cc1ccccc1)c1ccco1)Cc1ccco1
{#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#}
CCC(=O)N(CCC(Cc1ccccc1)c1ccco1)Cc1ccco1
CCC(=O)N(CCC(Cc1ccccc1)c1ccco1)Cc1ccco1
N-(furan-2-ylmethyl)-N-[3-(furan-2-yl)-4-phenylbutyl]propanamide