Task: Answer the multiple choice question.
Question: Which drug exhibits a -6.180% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) COCCn1c(SCC(=O)c2ccc(CNC(C)=O)o2)nc2ccccc2c1=O
(b) O=C(Cn1nnc(-c2ccccc2)n1)OCc1csc(-c2ccccc2)n1
(c) C=CCn1c(N)c(C(=O)Nc2ccc(C)c(C)c2)c2nc3ccccc3nc21
Answer: a. COCCn1c(SCC(=O)c2ccc(CNC(C)=O)o2)nc2ccccc2c1=O
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COCCn1c(SCC(=O)c2ccc(CNC(C)=O)o2)nc2ccccc2c1=O
COCCn1c(SCC(=O)c2ccc(CNC(C)=O)o2)nc2ccccc2c1=O
N-[[5-[2-[3-(2-methoxyethyl)-4-oxoquinazolin-2-yl]sulfanylacetyl]furan-2-yl]methyl]acetamide