Task: Answer the multiple-choice question.
Question: Which compound exhibits a 14.138\% 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 other words.
Options:
(a) Cc1ccc(-n2ccnc2SCC(=O)O)c(C)c1
(b) O=c1c2ccccc2oc2cc(OCc3ccc(F)cc3)cc(O)c12
(c) COc1ccc(NS(=O)(=O)c2cc(-c3cnc(C4CC4)o3)ccc2C)cc1
(d) COc1ccc(-n2c(CN3CCOCC3)nc3ccc([N+](=O)[O-])cc3c2=O)c(OC)c1
Answer: a. Cc1ccc(-n2ccnc2SCC(=O)O)c(C)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#}
Cc1ccc(-n2ccnc2SCC(=O)O)c(C)c1
Cc1ccc(-n2ccnc2SCC(=O)O)c(C)c1
2-[1-(2,4-dimethylphenyl)imidazol-2-yl]sulfanylacetic acid