Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a -11.497% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a COCCn1c(-c2ccccc2)nc(=S)c2c1CC(C)(C)OC2
b O=C(CSc1nnnn1-c1ccc(O)cc1)Nc1ccc(N2CCOCC2)c(Cl)c1
c Cc1cccc(C(=O)c2cn[nH]c2-c2ccc(C)cc2O)c1
d C/C(CC(=O)Nc1ccc2c(c1)OCCO2)=N\NC(=O)COc1ccccc1C
e O=C(CCC1COc2ccccc2O1)N1CCCC1
Answer: a. COCCn1c(-c2ccccc2)nc(=S)c2c1CC(C)(C)OC2
{#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#}
COCCn1c(-c2ccccc2)nc(=S)c2c1CC(C)(C)OC2
COCCn1c(-c2ccccc2)nc(=S)c2c1CC(C)(C)OC2
1-(2-methoxyethyl)-7,7-dimethyl-2-phenyl-5,8-dihydropyrano[4,3-d]pyrimidine-4-thione