Problem statement: Answer the MCQ question.
Question: Which compound has a 10.489\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] COC(=O)N/N=C/c1cn(CCCOc2ccccc2)c2ccccc12
[b] Cc1ccccc1/C=C/c1cc[n+](C)cc1.[I-]
[c] Cc1csc(NC(=O)Cn2cnnn2)n1
[d] CCOc1ccc(/C=C/c2nc(C#N)c(NCCCN(C)C)o2)cc1
Answer: b. Cc1ccccc1/C=C/c1cc[n+](C)cc1.[I-]
{#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#}
Cc1ccccc1/C=C/c1cc[n+](C)cc1.[I-]
Cc1ccccc1/C=C/c1cc[n+](C)cc1.[I-]
1-methyl-4-[(E)-2-(2-methylphenyl)ethenyl]pyridin-1-ium;iodide