Task: Answer the multiple-choice question.
Query: Which drug has a 16.342% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: N#Cc1c(-c2cccs2)nc(SCC(=O)c2cccs2)[nH]c1=O
b: COc1ccc([N+](=O)[O-])cc1NC(=O)CCNC(=O)Cn1ccc2ccccc2c1=O
c: CCCCC(=O)Nc1ccc(C(=O)NNC(=S)NC(=O)c2ccccc2[N+](=O)[O-])cc1
d: Cn1c(-c2ccccc2)cnc1NCc1cccc([N+](=O)[O-])c1
Answer: c. CCCCC(=O)Nc1ccc(C(=O)NNC(=S)NC(=O)c2ccccc2[N+](=O)[O-])cc1
{#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#}
CCCCC(=O)Nc1ccc(C(=O)NNC(=S)NC(=O)c2ccccc2[N+](=O)[O-])cc1
CCCCC(=O)Nc1ccc(C(=O)NNC(=S)NC(=O)c2ccccc2[N+](=O)[O-])cc1
oxido-oxo-[2-[[[4-(pentanoylamino)benzoyl]amino]carbamothioylcarbamoyl]phenyl]azanium