Task: Answer the multiple choice question.
Query: Which drug exhibits a -10.341\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) O=C(NC1CCCc2ccccc21)c1ccc([N+](=O)[O-])cc1
b.) CC(=O)NC1(C(F)(F)F)NC(=O)N(c2ccc(F)cc2)C1=O
c.) O=C(CN1CCCCC1)NCCNC(=O)CN1CCCCC1
d.) CCN(CC)CCN(C(=O)c1ccc2c(c1)OCCO2)c1nc2cc(C)cc(C)c2s1.Cl
Answer: a. O=C(NC1CCCc2ccccc21)c1ccc([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_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#}
O=C(NC1CCCc2ccccc21)c1ccc([N+](=O)[O-])cc1
O=C(NC1CCCc2ccccc21)c1ccc([N+](=O)[O-])cc1
oxido-oxo-[4-(1,2,3,4-tetrahydronaphthalen-1-ylcarbamoyl)phenyl]azanium