Task: Answer the MCQ question.
Query: Which compound has a -13.163% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a) CC(=O)Cn1cnc2sc(-c3ccccc3)cc2c1=O
b) CCc1nn2c(N3CCOCC3)cc(C)nc2c1-c1ccc(F)cc1
c) CC(NC(=O)c1ccco1)C(=O)N1CCc2ccccc2C1
d) COc1ccc(OC)c(-c2csc(NC(=O)Cc3ccccc3OC)n2)c1
Answer: a. CC(=O)Cn1cnc2sc(-c3ccccc3)cc2c1=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#}
CC(=O)Cn1cnc2sc(-c3ccccc3)cc2c1=O
CC(=O)Cn1cnc2sc(-c3ccccc3)cc2c1=O
3-(2-oxopropyl)-6-phenylthieno[2,3-d]pyrimidin-4-one