Problem statement: Answer the multiple choice question.
Question: Which drug has a -80.897\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) CSC(=NC#N)N1CCN(c2ccc([N+](=O)[O-])cc2)CC1
b) O=C(CCn1c(=S)oc2ccccc21)NCCC1=CCCCC1
c) CC(C)C1S/C(=N/N=C/c2ccco2)NC1=O
Answer: a. CSC(=NC#N)N1CCN(c2ccc([N+](=O)[O-])cc2)CC1
{#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#}
CSC(=NC#N)N1CCN(c2ccc([N+](=O)[O-])cc2)CC1
CSC(=NC#N)N1CCN(c2ccc([N+](=O)[O-])cc2)CC1
methyl N-cyano-4-(4-nitrophenyl)piperazine-1-carboximidothioate