Task: Answer the MCQ question.
Query: Which drug exhibits a 16.071\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: Clc1ccc(-c2noc(CCCc3ccccc3)n2)cc1
b: CCc1ccc(NC(=O)c2ccccc2SC)cc1
c: CSc1nc2c(c(=O)n1-c1ccc(C)cc1)SCC2
Answer: a. Clc1ccc(-c2noc(CCCc3ccccc3)n2)cc1
{#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#}
Clc1ccc(-c2noc(CCCc3ccccc3)n2)cc1
Clc1ccc(-c2noc(CCCc3ccccc3)n2)cc1
3-(4-chlorophenyl)-5-(3-phenylpropyl)-1,2,4-oxadiazole