Task: Answer the MCQ question.
Query: Which compound exhibits a 6.748% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a COc1ccc(OC)c(-n2c(=S)[nH]c3cc(C(=O)N4CCN(c5ccccc5)CC4)ccc3c2=O)c1
b O=C(Nc1ccc(Oc2ccc(S(=O)(=O)N3CCOCC3)cn2)cc1)c1ccco1
c COC(=O)c1[nH]c2ccccc2c1NC(=O)CCN1CCSCC1
d Cc1ccc(NC(=O)CN(C)C(=O)c2cc(-c3ccco3)nc3ccccc23)cc1
e CC1(C)C(c2ccco2)=[N+]([O-])C2(CCCCC2=O)N1O
Answer: e. CC1(C)C(c2ccco2)=[N+]([O-])C2(CCCCC2=O)N1O
{#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#}
CC1(C)C(c2ccco2)=[N+]([O-])C2(CCCCC2=O)N1O
CC1(C)C(c2ccco2)=[N+]([O-])C2(CCCCC2=O)N1O
3-(furan-2-yl)-1-hydroxy-2,2-dimethyl-4-oxido-1-aza-4-azoniaspiro[4.5]dec-3-en-6-one