Task: Answer the MCQ question.
Query: Which drug has a 5.910\% 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 additional words.
Options:
[a] Cc1nc(N)sc1C(=O)OCC(C)C
[b] O=C(NCCCO)C(=O)Nc1ccc2c(c1)N(S(=O)(=O)c1cccs1)CCC2
[c] O=C(O)[C@@H]1CSC2c3ccccc3C(=O)N21
Answer: a. Cc1nc(N)sc1C(=O)OCC(C)C
{#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#}
Cc1nc(N)sc1C(=O)OCC(C)C
Cc1nc(N)sc1C(=O)OCC(C)C
2-methylpropyl 2-amino-4-methyl-1,3-thiazole-5-carboxylate