Task: Answer the multiple choice question.
Query: Which drug has a 13.544\% 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 or b without using any other words.
Options:
a.) CC1=Nn2c(nnc2-c2cc(C)[nH]n2)SC1
b.) CCCc1nnc(NC(=O)CCCC(=O)O)s1
Answer: b. CCCc1nnc(NC(=O)CCCC(=O)O)s1
{#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#}
CCCc1nnc(NC(=O)CCCC(=O)O)s1
CCCc1nnc(NC(=O)CCCC(=O)O)s1
5-oxo-5-[(5-propyl-1,3,4-thiadiazol-2-yl)amino]pentanoic acid