Task: Answer the MCQ question.
Question: Which compound exhibits a 13.459% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: CCn1c(=O)cc(OCC(=O)NCc2cccs2)c2ccccc21
b: COc1ccc(/C=N\Nc2ccccc2[N+](=O)[O-])c(C(=O)O)c1OC
c: COCCCNC(=O)c1oc2ccc(S(=O)(=O)N3CCOCC3)cc2c1C
d: COc1ccc(C2C(C(=O)O)CC(=O)N2c2ccc(OC)cc2)cc1
Answer: b. COc1ccc(/C=N\Nc2ccccc2[N+](=O)[O-])c(C(=O)O)c1OC
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1ccc(/C=N\Nc2ccccc2[N+](=O)[O-])c(C(=O)O)c1OC
COc1ccc(/C=N\Nc2ccccc2[N+](=O)[O-])c(C(=O)O)c1OC
2,3-dimethoxy-6-[(Z)-[(2-nitrophenyl)hydrazinylidene]methyl]benzoic acid