Task: Answer the multiple-choice question.
Query: Which compound exhibits a 16.430\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. O=C(Cc1cccs1)N/N=C/c1ccccn1
b. O=C(O)CCC(=O)N1CCN(c2ncccn2)CC1
c. O=C(O)CC(CNS(=O)(=O)c1cccc2nsnc12)c1ccccc1
d. COC(=O)C1Cc2c([nH]c3ccccc23)CN1
e. Cn1nnnc1SCC(=O)N1CCOCC1
Answer: e. Cn1nnnc1SCC(=O)N1CCOCC1
{#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#}
Cn1nnnc1SCC(=O)N1CCOCC1
Cn1nnnc1SCC(=O)N1CCOCC1
2-(4-methyltetrazol-5-yl)sulfanyl-1-morpholin-4-ylethanone