Task: Answer the multiple choice question.
Question: Which drug has a 12.248% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: Nc1ccc2sc(N)nc2c1
b: C=CCn1c(=O)c(C(=O)Nc2cccnc2)c(O)c2ccccc21
c: COc1ccc(S(=O)(=O)N(C)c2ccc(C(=O)NCC3CCCO3)cc2)cc1OC
Answer: a. Nc1ccc2sc(N)nc2c1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Nc1ccc2sc(N)nc2c1
Nc1ccc2sc(N)nc2c1
1,3-benzothiazole-2,5-diamine