Task: Answer the multiple choice question.
Query: Which drug exhibits a 20.234\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a) COc1ccc(-c2nc(NC(=O)CSc3nnc(C)s3)ns2)cc1
b) COc1ccc(S(=O)(=O)N2CCC(C(=O)NC3(C)CCS(=O)(=O)C3)CC2)cc1OC
c) C/C(=N\NC(=O)C1(C)CC1(Br)Br)c1ccc(NC(=O)c2ccc(C)o2)cc1
d) O=C(CCc1ccc(S(=O)(=O)NC2CCCCC2)cc1)NCc1cccnc1
Answer: b. COc1ccc(S(=O)(=O)N2CCC(C(=O)NC3(C)CCS(=O)(=O)C3)CC2)cc1OC
{#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#}
COc1ccc(S(=O)(=O)N2CCC(C(=O)NC3(C)CCS(=O)(=O)C3)CC2)cc1OC
COc1ccc(S(=O)(=O)N2CCC(C(=O)NC3(C)CCS(=O)(=O)C3)CC2)cc1OC
1-(3,4-dimethoxyphenyl)sulfonyl-N-(3-methyl-1,1-dioxothiolan-3-yl)piperidine-4-carboxamide