Task: Answer the MCQ question.
Question: Which compound exhibits a 6.891% 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 COc1ccccc1-n1c(CNCC2CCCO2)nc2ccccc2c1=O
b Cc1cccnc1NC(=S)NCCc1ccccc1
c Cc1ccc(NC(=O)C2CC(=O)N(CCc3ccccc3)C2)c(C)c1
d Clc1ccc2oc3c(Cl)ncnc3c2c1
e CC(C)(C)C(O)/C=C/c1ccc2c(c1)OCO2
Answer: d. Clc1ccc2oc3c(Cl)ncnc3c2c1
{#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#}
Clc1ccc2oc3c(Cl)ncnc3c2c1
Clc1ccc2oc3c(Cl)ncnc3c2c1
4,8-dichloro-[1]benzofuro[3,2-d]pyrimidine