Task: Answer the MCQ question.
Query: Which drug has a 5.361\% 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) COC(=O)c1ccc(N2CCCCC2)c(N)c1
b) Fc1ccc(C(c2nnnn2Cc2cccs2)N2CCN(c3ccccc3)CC2)cc1
c) CC(NC(=O)Cc1cccc(C(F)(F)F)c1)c1ccc(F)cc1
Answer: a. COC(=O)c1ccc(N2CCCCC2)c(N)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#}
COC(=O)c1ccc(N2CCCCC2)c(N)c1
COC(=O)c1ccc(N2CCCCC2)c(N)c1
methyl 3-amino-4-piperidin-1-ylbenzoate