Task: Answer the MCQ question.
Query: Which compound has a 5.759% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] COc1ccc(N2CCN(c3cnc4ccccc4n3)CC2)cc1
[b] Clc1ccccc1-c1nnc(-c2cccs2)o1
[c] N#Cc1c(SCC(=O)N2CCCCC2)nsc1SCC(=O)N1CCCCC1
[d] O=C(NCCN1C(=O)S/C(=C\c2ccc(Cl)c(Cl)c2)C1=O)c1cnccn1
Answer: a. COc1ccc(N2CCN(c3cnc4ccccc4n3)CC2)cc1
{#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#}
COc1ccc(N2CCN(c3cnc4ccccc4n3)CC2)cc1
COc1ccc(N2CCN(c3cnc4ccccc4n3)CC2)cc1
2-[4-(4-methoxyphenyl)piperazin-1-yl]quinoxaline