Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a -13.371\% 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) O=c1c2ccccc2nc2c3ccccc3ncn12
(b) CC(C)(C)c1cc[n+](-c2[nH]c(=O)sc2/C=N/NC([S-])=Nc2ccccc2)cc1
(c) CC1(c2ccccc2)O[C@@H]2C[C@H]3[C@@H]4CCC5=CC(=O)C=C[C@]5(C)[C@@]4(F)[C@@H](O)C[C@]3(C)[C@]2(C(=O)CO)O1
(d) CCOC(CCNC(=O)c1cn(CCOC)c(=O)c2c1c1ccccc1n2C)OCC
Answer: b. CC(C)(C)c1cc[n+](-c2[nH]c(=O)sc2/C=N/NC([S-])=Nc2ccccc2)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#}
CC(C)(C)c1cc[n+](-c2[nH]c(=O)sc2/C=N/NC([S-])=Nc2ccccc2)cc1
CC(C)(C)c1cc[n+](-c2[nH]c(=O)sc2/C=N/NC([S-])=Nc2ccccc2)cc1
N-[(E)-[4-(4-tert-butylpyridin-1-ium-1-yl)-2-oxo-3H-1,3-thiazol-5-yl]methylideneamino]-N'-phenylcarbamimidothioate