Problem statement: Answer the multiple choice question.
Question: Which drug has a 7.265\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a. CNC(=S)NCc1ccc2[nH]c(C)cc2c1
b. COc1ccc(N(CC(=O)Nc2cccnc2)S(=O)(=O)c2ccccc2)cc1OC
Answer: a. CNC(=S)NCc1ccc2[nH]c(C)cc2c1
{#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#}
CNC(=S)NCc1ccc2[nH]c(C)cc2c1
CNC(=S)NCc1ccc2[nH]c(C)cc2c1
1-methyl-3-[(2-methyl-1H-indol-5-yl)methyl]thiourea