Task: Answer the multiple-choice question.
Question: Which compound exhibits a -6.382% human ether-à-go-go related gene (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 Cn1c(=O)[nH]c(=O)c2c1nc(N1CCN(CCO)CC1)n2Cc1ccccc1Cl
b O=C1NC(=O)N(c2ccccc2)C(=O)/C1=C/c1coc2ccc(O)cc2c1=O
c CN(C)CCCN(C(=O)COc1ccccc1)c1nc2cc3c(cc2s1)OCO3.Cl
d Cn1c(=O)[nH]c(=O)c2c1nc(N/N=C/C(Br)=C/c1ccccc1)n2CCO
e CC1(C)CC(=O)C=C(c2ccc(OC(F)(F)F)cc2)C1
Answer: a. Cn1c(=O)[nH]c(=O)c2c1nc(N1CCN(CCO)CC1)n2Cc1ccccc1Cl
{#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#}
Cn1c(=O)[nH]c(=O)c2c1nc(N1CCN(CCO)CC1)n2Cc1ccccc1Cl
Cn1c(=O)[nH]c(=O)c2c1nc(N1CCN(CCO)CC1)n2Cc1ccccc1Cl
7-[(2-chlorophenyl)methyl]-8-[4-(2-hydroxyethyl)piperazin-1-yl]-3-methylpurine-2,6-dione