Task: Answer the MCQ question.
Query: Which compound has a -17.937\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a) CC(C)(C)C(=O)Nc1cc(C(F)(F)F)ccc1-n1ccnc1
b) CSc1ccc(/C=N/Nc2nc(C)cc(=O)[nH]2)cc1
Answer: b. CSc1ccc(/C=N/Nc2nc(C)cc(=O)[nH]2)cc1
{#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#}
CSc1ccc(/C=N/Nc2nc(C)cc(=O)[nH]2)cc1
CSc1ccc(/C=N/Nc2nc(C)cc(=O)[nH]2)cc1
4-methyl-2-[(2E)-2-[(4-methylsulfanylphenyl)methylidene]hydrazinyl]-1H-pyrimidin-6-one