Task: Answer the MCQ question.
Question: Which drug has a 19.391% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a: O=C(CNC(=O)c1cccs1)NCCc1ccco1
b: C=CCn1c(O)c2ccc(C(=O)N=NC(=O)COc3ccccc3F)cc2c1O
Answer: b. C=CCn1c(O)c2ccc(C(=O)N=NC(=O)COc3ccccc3F)cc2c1O
{#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#}
C=CCn1c(O)c2ccc(C(=O)N=NC(=O)COc3ccccc3F)cc2c1O
C=CCn1c(O)c2ccc(C(=O)N=NC(=O)COc3ccccc3F)cc2c1O
N-[2-(2-fluorophenoxy)acetyl]imino-1,3-dihydroxy-2-prop-2-enylisoindole-5-carboxamide