Problem statement: Answer the multiple choice question.
Query: Which compound has a 7.147\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a CCCn1nnnc1NC(=O)COc1ccc(Cl)c(C)c1
b O=C(CSc1nc2ccc(Cl)cc2[nH]1)NC1CCCC1
c Cn1c(=NC(=O)CSCC(=O)N2CCOCC2)sc2ccccc21
d Cc1ccc2c(C(=O)CSc3ccccc3)c(C)[nH]c2c1
Answer: a. CCCn1nnnc1NC(=O)COc1ccc(Cl)c(C)c1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCCn1nnnc1NC(=O)COc1ccc(Cl)c(C)c1
CCCn1nnnc1NC(=O)COc1ccc(Cl)c(C)c1
2-(4-chloro-3-methylphenoxy)-N-(1-propyltetrazol-5-yl)acetamide