Task: Answer the multiple choice question.
Query: Which drug has a 2.274% human ether-à-go-go related gene (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. CCOc1ccccc1NC(=O)C(Sc1nnnn1C)c1ccccc1
b. Cc1ccccc1OCCCN1CCOCC1
c. Cc1ccc(NC2=CC(=O)CC(C)(C)C2)cc1Cl
d. CC1CCCCC1NC(=O)c1cccc(N2C(=O)C3C4C=CC(C4)C3C2=O)c1
Answer: c. Cc1ccc(NC2=CC(=O)CC(C)(C)C2)cc1Cl
{#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#}
Cc1ccc(NC2=CC(=O)CC(C)(C)C2)cc1Cl
Cc1ccc(NC2=CC(=O)CC(C)(C)C2)cc1Cl
3-(3-chloro-4-methylanilino)-5,5-dimethylcyclohex-2-en-1-one