Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a -2.267% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a: O=C(CSc1ccc(Br)cc1)Nc1ccccc1N1CCOCC1
b: CC1CN(S(=O)(=O)c2cccc(C(=O)NCCCn3ccnc3)c2)CC(C)O1.Cl
Answer: a. O=C(CSc1ccc(Br)cc1)Nc1ccccc1N1CCOCC1
{#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(CSc1ccc(Br)cc1)Nc1ccccc1N1CCOCC1
O=C(CSc1ccc(Br)cc1)Nc1ccccc1N1CCOCC1
2-(4-bromophenyl)sulfanyl-N-(2-morpholin-4-ylphenyl)acetamide