Problem statement: Answer the multiple choice question.
Query: Which compound has a -10.471\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] COc1ccc(CCN2CCCC(CN(C)Cc3cc(OC)ccc3OC)C2)cc1
[b] COC(=O)c1c(C)[nH]c(C(=O)C(C)OC(=O)c2c(C)noc2C)c1C
[c] C[C@@H](CN1C2=NC[C@H](Cc3ccc(O)cc3)N2C[C@H]1Cc1ccc(O)cc1)NC(=O)CCC1CCCCC1
Answer: a. COc1ccc(CCN2CCCC(CN(C)Cc3cc(OC)ccc3OC)C2)cc1
{#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#}
COc1ccc(CCN2CCCC(CN(C)Cc3cc(OC)ccc3OC)C2)cc1
COc1ccc(CCN2CCCC(CN(C)Cc3cc(OC)ccc3OC)C2)cc1
N-[(2,5-dimethoxyphenyl)methyl]-1-[1-[2-(4-methoxyphenyl)ethyl]piperidin-3-yl]-N-methylmethanamine