Task: Answer the multiple choice question.
Query: Which drug exhibits a 14.059% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: Cc1nc2nc(SCc3nc4ccccc4[nH]3)[nH]c2cc1Br
b: Cc1nc(C)n(C(C)CNC(=O)c2cccc(Br)c2)n1
c: O=C(CSc1nnc(CCc2nc3ccccc3[nH]2)n1-c1ccccc1)NCc1ccco1
d: CCCn1ncc(CN2CCCC(C(=O)c3cccc(OC)c3)C2)c1C
Answer: a. Cc1nc2nc(SCc3nc4ccccc4[nH]3)[nH]c2cc1Br
{#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#}
Cc1nc2nc(SCc3nc4ccccc4[nH]3)[nH]c2cc1Br
Cc1nc2nc(SCc3nc4ccccc4[nH]3)[nH]c2cc1Br
6-bromo-2-(1H-benzimidazol-2-ylmethylsulfanyl)-5-methyl-1H-imidazo[4,5-b]pyridine