Task: Answer the multiple choice question.
Query: Which drug exhibits a 31.759% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) O=C1C2CCCCN2C(=O)N1CCCCN1CCN(c2cccc(Br)c2)CC1
(b) Cc1cc(C(=O)NC2CCCN(Cc3ccccc3F)C2)no1
(c) C=CCN(c1ccccc1)S(=O)(=O)c1cccc(C(=O)OCC(=O)NC2CC2)c1
(d) CCOc1ccc2nc(SCC(=O)NCc3ccc(S(N)(=O)=O)cc3)[nH]c2c1
Answer: d. CCOc1ccc2nc(SCC(=O)NCc3ccc(S(N)(=O)=O)cc3)[nH]c2c1
{#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#}
CCOc1ccc2nc(SCC(=O)NCc3ccc(S(N)(=O)=O)cc3)[nH]c2c1
CCOc1ccc2nc(SCC(=O)NCc3ccc(S(N)(=O)=O)cc3)[nH]c2c1
2-[(6-ethoxy-1H-benzimidazol-2-yl)sulfanyl]-N-[(4-sulfamoylphenyl)methyl]acetamide