Task: Answer the MCQ question.
Query: Which compound has a -0.711\% 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: O=C1c2ccsc2SCCN1Cc1cccc(F)c1
b: Cc1cc(C)cc(N(CC(=O)NCC2CCCO2)S(=O)(=O)c2c(C)noc2C)c1
c: Cn1c(SCC2CCCO2)nnc1-c1cccc([N+](=O)[O-])c1
d: CCSc1ccc2cc(OC)ccc2[n+]1CC.[I-]
Answer: b. Cc1cc(C)cc(N(CC(=O)NCC2CCCO2)S(=O)(=O)c2c(C)noc2C)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#}
Cc1cc(C)cc(N(CC(=O)NCC2CCCO2)S(=O)(=O)c2c(C)noc2C)c1
Cc1cc(C)cc(N(CC(=O)NCC2CCCO2)S(=O)(=O)c2c(C)noc2C)c1
2-[N-[(3,5-dimethyl-1,2-oxazol-4-yl)sulfonyl]-3,5-dimethylanilino]-N-(oxolan-2-ylmethyl)acetamide