Problem statement: Answer the MCQ question.
Question: Which drug has a 4.167\% 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 other words.
Options:
a: N#CCCn1c(SCC(=O)c2c[nH]c3ccccc23)nc2ccccc21
b: Cc1cc(C)c2c(N=NN3CCOCC3)[nH]nc2n1
c: CC1CCN(S(=O)(=O)c2cccc(-c3csc(-c4cccnc4)n3)c2)CC1
d: Cc1ccc(S(=O)(=O)Cn2nnnc2C(C(C)C)N2CCc3ccccc3C2)cc1
Answer: b. Cc1cc(C)c2c(N=NN3CCOCC3)[nH]nc2n1
{#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#}
Cc1cc(C)c2c(N=NN3CCOCC3)[nH]nc2n1
Cc1cc(C)c2c(N=NN3CCOCC3)[nH]nc2n1
(4,6-dimethyl-2H-pyrazolo[3,4-b]pyridin-3-yl)-morpholin-4-yldiazene