Problem statement: Answer the multiple-choice question.
Query: Which compound has a -1.668% 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, or c without using any additional words.
Options:
a.) CCc1nc2ccccc2c(=O)n1/N=C/c1ccc(OC)cc1
b.) CC(=O)N1N=C2/C(=C/c3ccccc3)CCCC2C1c1ccccc1
c.) Cc1ccc(-c2nn(-c3ccccc3)cc2/C=C/C(=O)Nc2nccs2)cc1
Answer: a. CCc1nc2ccccc2c(=O)n1/N=C/c1ccc(OC)cc1
{#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#}
CCc1nc2ccccc2c(=O)n1/N=C/c1ccc(OC)cc1
CCc1nc2ccccc2c(=O)n1/N=C/c1ccc(OC)cc1
2-ethyl-3-[(E)-(4-methoxyphenyl)methylideneamino]quinazolin-4-one