Problem statement: Answer the multiple-choice question.
Query: Which drug has a 19.863\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. OC(c1cccs1)c1nccc2ccccc12
b. COc1ccc(CCNC(=O)COC(=O)CCC(=O)c2ccc(F)cc2)cc1OC
c. Cc1ccc(OCc2n[nH]c(=S)n2-c2ccc(Br)cc2)cc1
d. COc1ccc(-n2ccnc2SCC(=O)NCc2ccccc2)c(OC)c1
e. O=C(CC1SC(=Nc2cccc3ccccc23)N(Cc2ccccn2)C1=O)Nc1ccccc1Br
Answer: d. COc1ccc(-n2ccnc2SCC(=O)NCc2ccccc2)c(OC)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#}
COc1ccc(-n2ccnc2SCC(=O)NCc2ccccc2)c(OC)c1
COc1ccc(-n2ccnc2SCC(=O)NCc2ccccc2)c(OC)c1
N-benzyl-2-[1-(2,4-dimethoxyphenyl)imidazol-2-yl]sulfanylacetamide