Task: Answer the MCQ question.
Query: Which compound exhibits a 4.736% 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] O=C(NCCc1ccccc1)c1ccc2c(c1)OCO2
[b] Cc1ccc(C(C)NC(=O)c2c(-c3ccccc3)noc2C)cc1C
[c] O=C(N1CCOCC1)N1CCN(c2ccccn2)CC1
Answer: c. O=C(N1CCOCC1)N1CCN(c2ccccn2)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#}
O=C(N1CCOCC1)N1CCN(c2ccccn2)CC1
O=C(N1CCOCC1)N1CCN(c2ccccn2)CC1
morpholin-4-yl-(4-pyridin-2-ylpiperazin-1-yl)methanone