Task: Answer the multiple-choice question.
Question: Which drug exhibits a 16.180% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: Clc1cccc(C2Nc3cccc4cccc(c34)N2)c1Cl
b: O=C(NC1CCCC1)C(c1ccncc1)N(Cc1ccccc1)C(=O)c1ccc(-c2ccccc2)[nH]1
c: CCc1cccc(C)c1NC(=S)N1CCCCC1c1cccnc1
d: Cc1cc(Br)ccc1N=C1C(=O)Nc2ccccc21
e: CCOCCCn1c(SCc2nc3sc(C(=O)O)c(C)c3c(=O)[nH]2)nnc1-c1ccc(Cl)cc1
Answer: a. Clc1cccc(C2Nc3cccc4cccc(c34)N2)c1Cl
{#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#}
Clc1cccc(C2Nc3cccc4cccc(c34)N2)c1Cl
Clc1cccc(C2Nc3cccc4cccc(c34)N2)c1Cl
2-(2,3-dichlorophenyl)-2,3-dihydro-1H-perimidine