Problem statement: Answer the multiple choice question.
Query: Which drug has a 2.775% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. CSc1ccccc1C(=O)Nc1nc2ccccc2[nH]1
b. COC(=O)C1=C(c2ccc3ccccc3c2)C[C@@H]2CC[C@H]1N2C(=O)NCc1ccc(F)cc1
c. N#CNC(=Nc1ccccc1)SCc1ccc(C(=O)O)cc1
Answer: a. CSc1ccccc1C(=O)Nc1nc2ccccc2[nH]1
{#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#}
CSc1ccccc1C(=O)Nc1nc2ccccc2[nH]1
CSc1ccccc1C(=O)Nc1nc2ccccc2[nH]1
N-(1H-benzimidazol-2-yl)-2-methylsulfanylbenzamide