Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 6.926% 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 additional words.
Options:
a. O=C(CCN1C(=O)C2CC=CCC2C1=O)Nc1cccc(Cl)c1
b. Cc1ccc(NCc2ccccc2)cc1
c. COCCNC(=O)Cn1cnc([N+](=O)[O-])n1
d. COc1ccc(CCNCC(O)COc2cccc(Br)c2)cc1OC
e. COc1cc(OC)cc(C(=O)NNC(=O)Cc2ccc(OC)c(S(=O)(=O)N3CCOCC3)c2)c1
Answer: c. COCCNC(=O)Cn1cnc([N+](=O)[O-])n1
{#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#}
COCCNC(=O)Cn1cnc([N+](=O)[O-])n1
COCCNC(=O)Cn1cnc([N+](=O)[O-])n1
N-(2-methoxyethyl)-2-(3-nitro-1,2,4-triazol-1-yl)acetamide