Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 16.374\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) Cc1ccc(SCC(=O)NCCCN2CCOCC2)cc1
b) COc1cccc(NC(=O)c2sc3ncn(CC(=O)N4CCN(c5ccccn5)CC4)c(=O)c3c2C)c1
c) Cc1sc2ncnc(NCCN3CCOCC3)c2c1C.O=C(O)C(=O)O
Answer: a. Cc1ccc(SCC(=O)NCCCN2CCOCC2)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#}
Cc1ccc(SCC(=O)NCCCN2CCOCC2)cc1
Cc1ccc(SCC(=O)NCCCN2CCOCC2)cc1
2-(4-methylphenyl)sulfanyl-N-(3-morpholin-4-ylpropyl)acetamide