Problem statement: Answer the multiple choice question.
Question: Which compound has a 6.871\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) Cc1cccc(-n2c(C)nc3ccc(Cl)cc3c2=O)c1
b) CC(C)Sc1nc(N2CCOCC2)c2c(c1C#N)CC(C)(C)SC2
c) O=C(O)Cc1csc(Nc2cccc(Cl)c2)n1
Answer: a. Cc1cccc(-n2c(C)nc3ccc(Cl)cc3c2=O)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#}
Cc1cccc(-n2c(C)nc3ccc(Cl)cc3c2=O)c1
Cc1cccc(-n2c(C)nc3ccc(Cl)cc3c2=O)c1
6-chloro-2-methyl-3-(3-methylphenyl)quinazolin-4-one