Task: Answer the multiple choice question.
Query: Which compound exhibits a 6.487% 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 other words.
Options:
[a] Cc1cc(C)nc(NCCCN2CCOCC2)n1
[b] CCCn1c(SCC(=O)NC2CCCC2)nnc1-c1cccnc1
[c] COc1ccc(CCNC(=O)CCN2C(=O)COc3ccccc32)cc1OC
[d] CCc1nnc(SCC(=O)NC2CCCC2)nc1CC
Answer: a. Cc1cc(C)nc(NCCCN2CCOCC2)n1
{#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#}
Cc1cc(C)nc(NCCCN2CCOCC2)n1
Cc1cc(C)nc(NCCCN2CCOCC2)n1
4,6-dimethyl-N-(3-morpholin-4-ylpropyl)pyrimidin-2-amine