Problem statement: Answer the MCQ question.
Question: Which drug has a 7.588\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] C/[N+]([O-])=C1\Cc2ccccc2C1=O
[b] Cc1ccc(-c2ccccc2NC(=O)C2C3C=CC(C3)C2C(=O)O)o1
Answer: a. C/[N+]([O-])=C1\Cc2ccccc2C1=O
{#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#}
C/[N+]([O-])=C1\Cc2ccccc2C1=O
C/[N+]([O-])=C1\Cc2ccccc2C1=O
[C][/N+1][Branch1][C][O-1][=C][\C][C][=C][C][=C][C][=C][Ring1][=Branch1][C][Ring1][=Branch2][=O]
N-methyl-3-oxo-1H-inden-2-imine oxide