Task: Answer the MCQ question.
Query: Which drug exhibits a 0.990\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] Cc1cc(NS(=O)(=O)c2ccc(NC(=O)CCCOc3ccccc3C)cc2)nc(C)n1
[b] CC(=O)Nc1ccccc1OCc1nnc(-c2cccs2)o1
[c] Cc1cccc(-n2nc3c(c2NC(=O)c2cc4ccccc4o2)CS(=O)(=O)C3)c1
Answer: c. Cc1cccc(-n2nc3c(c2NC(=O)c2cc4ccccc4o2)CS(=O)(=O)C3)c1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Cc1cccc(-n2nc3c(c2NC(=O)c2cc4ccccc4o2)CS(=O)(=O)C3)c1
Cc1cccc(-n2nc3c(c2NC(=O)c2cc4ccccc4o2)CS(=O)(=O)C3)c1
N-[2-(3-methylphenyl)-5,5-dioxo-4,6-dihydrothieno[3,4-c]pyrazol-3-yl]-1-benzofuran-2-carboxamide