Task: Answer the multiple choice question.
Question: Which compound has a 7.965\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: O=C(Sc1nnc(-c2ccccc2)o1)N1c2ccccc2Sc2ccccc21
b: Cc1cc(CC(=O)O)c(C)cc1CC(=O)O
c: CCOC(=O)c1cccc(NC(=O)Nc2ccc(OCC)cc2)c1
d: O=C1N2CCSC2=NC1(Nc1nccs1)C(F)(F)F
e: COc1ccc(CCNC(=O)CSc2cccc3cccnc23)cc1OC
Answer: a. O=C(Sc1nnc(-c2ccccc2)o1)N1c2ccccc2Sc2ccccc21
{#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#}
S-(5-phenyl-1,3,4-oxadiazol-2-yl) phenothiazine-10-carbothioate