Problem statement: Answer the multiple-choice question.
Query: Which compound has a 1.943% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: CCOC(=O)COc1ccc(S(=O)(=O)N2CCN(c3ccccc3)CC2)cc1
b: Cc1onc(-c2ccccc2)c1C(=O)N/N=C/c1cccc(O)c1
Answer: b. Cc1onc(-c2ccccc2)c1C(=O)N/N=C/c1cccc(O)c1
{#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#}
Cc1onc(-c2ccccc2)c1C(=O)N/N=C/c1cccc(O)c1
Cc1onc(-c2ccccc2)c1C(=O)N/N=C/c1cccc(O)c1
N-[(E)-(3-hydroxyphenyl)methylideneamino]-5-methyl-3-phenyl-1,2-oxazole-4-carboxamide