Task: Answer the multiple choice question.
Query: Which drug exhibits a -0.206% 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 other words.
Options:
a) CCCN(CCC)c1nc(N(CCC)CCC)[nH]c(=O)n1
b) CC(C)CN(CC(C)C)C(=O)c1cc(S(=O)(=O)N2CCCCC2)c[nH]1
c) O=C(CN1C(=O)C2CC=CCC2C1=O)Nc1ccc(S(=O)(=O)Nc2nccs2)cc1
d) Cc1cc(C)c2ccc3c(C)c(C)nc3c2[nH]1
e) CCC1CCCCN1CCCNC(=O)c1c(O)nc2cc(C)ccn2c1=O
Answer: e. CCC1CCCCN1CCCNC(=O)c1c(O)nc2cc(C)ccn2c1=O
{#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#}
CCC1CCCCN1CCCNC(=O)c1c(O)nc2cc(C)ccn2c1=O
CCC1CCCCN1CCCNC(=O)c1c(O)nc2cc(C)ccn2c1=O
N-[3-(2-ethylpiperidin-1-yl)propyl]-2-hydroxy-8-methyl-4-oxopyrido[1,2-a]pyrimidine-3-carboxamide