Task: Answer the multiple-choice question.
Query: Which compound exhibits a 2.636% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a CCCCN(C(=O)CSc1c(C)c(C)cc(C)c1C)c1c(N)n(CCC)c(=O)[nH]c1=O
b Cc1sc2c(c1C)CN(CCN1CCOCC1)CN2C(=O)c1ccccc1
c Cc1sc2ncn(CC(=O)N3CCN(c4ccccc4F)CC3)c(=O)c2c1S(=O)(=O)N1CCOCC1
d Fc1cc(F)c2nc(Nc3nc4cc5c(cc4s3)OCO5)sc2c1
e Fc1cccc(F)c1CN1CCN(Cc2c(F)cccc2F)CC1
Answer: b. Cc1sc2c(c1C)CN(CCN1CCOCC1)CN2C(=O)c1ccccc1
{#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#}
Cc1sc2c(c1C)CN(CCN1CCOCC1)CN2C(=O)c1ccccc1
Cc1sc2c(c1C)CN(CCN1CCOCC1)CN2C(=O)c1ccccc1
[5,6-dimethyl-3-(2-morpholin-4-ylethyl)-2,4-dihydrothieno[2,3-d]pyrimidin-1-yl]-phenylmethanone