Problem statement: Answer the multiple-choice question.
Query: Which compound has a 18.394\% 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, b, or c without using any other words.
Options:
a.) C[n+]1ccccc1/C=C/c1ccccc1Cl.[I-]
b.) CSc1nc(N(C)C)nc(N(C)C#N)n1
c.) O=C(CCN1C(=O)COc2ccccc21)NCCCN1CCCC1
Answer: b. CSc1nc(N(C)C)nc(N(C)C#N)n1
{#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#}
CSc1nc(N(C)C)nc(N(C)C#N)n1
CSc1nc(N(C)C)nc(N(C)C#N)n1
[4-(dimethylamino)-6-methylsulfanyl-1,3,5-triazin-2-yl]-methylcyanamide