Problem statement: Answer the multiple-choice question.
Query: Which drug has a -23.491% 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 CN(CCC#N)S(=O)(=O)c1ccc2[nH]cc(C(=O)NCCc3ccccc3)c(=O)c2c1
b CCN(CC(=O)NCc1cccs1)C(=O)/C=C/c1ccc(OC)c(OC)c1
Answer: b. CCN(CC(=O)NCc1cccs1)C(=O)/C=C/c1ccc(OC)c(OC)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#}
CCN(CC(=O)NCc1cccs1)C(=O)/C=C/c1ccc(OC)c(OC)c1
CCN(CC(=O)NCc1cccs1)C(=O)/C=C/c1ccc(OC)c(OC)c1
(E)-3-(3,4-dimethoxyphenyl)-N-ethyl-N-[2-oxo-2-(thiophen-2-ylmethylamino)ethyl]prop-2-enamide