Problem statement: Answer the multiple-choice question.
Query: Which compound has a 4.353\% 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 additional words.
Options:
a. O=C(CSC1=NS(=O)(=O)c2ccccc2N1)N1CCCCC1
b. N#CC1=C(N)N(c2ccccc2Sc2ccccc2)C(=O)C1
c. Cc1ccc(N(CC(=O)NCc2ccc3c(c2)OCO3)C(=O)CCC(=O)Nc2ccccn2)cc1
Answer: b. N#CC1=C(N)N(c2ccccc2Sc2ccccc2)C(=O)C1
{#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#}
N#CC1=C(N)N(c2ccccc2Sc2ccccc2)C(=O)C1
N#CC1=C(N)N(c2ccccc2Sc2ccccc2)C(=O)C1
5-amino-2-oxo-1-(2-phenylsulfanylphenyl)-3H-pyrrole-4-carbonitrile