Problem statement: Answer the multiple choice question.
Query: Which drug has a 0.456\% 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) Cc1ncoc1C(=O)N1CCc2c([nH]c3ccccc23)C1C(C)(C)C
(b) O=C(COC(=O)c1cccnc1Cl)NCc1cccs1
(c) C[C@@H](NC(=O)c1nc[nH]c1C(=O)NCC(=O)OC(C)(C)C)c1ccccc1
Answer: a. Cc1ncoc1C(=O)N1CCc2c([nH]c3ccccc23)C1C(C)(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#}
Cc1ncoc1C(=O)N1CCc2c([nH]c3ccccc23)C1C(C)(C)C
Cc1ncoc1C(=O)N1CCc2c([nH]c3ccccc23)C1C(C)(C)C
(1-tert-butyl-1,3,4,9-tetrahydropyrido[3,4-b]indol-2-yl)-(4-methyl-1,3-oxazol-5-yl)methanone