Task: Answer the MCQ question.
Question: Which drug has a 16.328\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a) COCCN(C(=S)Nc1cccc(C)c1C)C(C)c1ccco1
b) Cc1nc2ccccc2c(=O)n1Nc1cccc(Cl)c1
c) CCOc1ccc(NC(=O)C2CC(C)=C(C)CC2C(=O)O)cc1
d) Br.CC(C)(C)c1ccc(OCC(=O)NN2Cc3ccccc3C2=N)cc1
Answer: a. COCCN(C(=S)Nc1cccc(C)c1C)C(C)c1ccco1
{#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#}
COCCN(C(=S)Nc1cccc(C)c1C)C(C)c1ccco1
COCCN(C(=S)Nc1cccc(C)c1C)C(C)c1ccco1
3-(2,3-dimethylphenyl)-1-[1-(furan-2-yl)ethyl]-1-(2-methoxyethyl)thiourea