Task: Answer the multiple-choice question.
Query: Which drug has a -36.394\% 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 CCOc1ccc(NC(=O)CC2C(=O)N(C)C(=S)N2CCCc2ccccc2)cc1
b O=C(Cc1ccccc1)N1CCN(c2ccc([N+](=O)[O-])cc2)CC1
c NC(=O)CSc1nnc(-c2cccs2)n1-c1ccccc1
d O=C(COC(=O)c1c[nH]c2ccccc12)Nc1ccc([N+](=O)[O-])cc1
Answer: b. O=C(Cc1ccccc1)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#}
O=C(Cc1ccccc1)N1CCN(c2ccc([N+](=O)[O-])cc2)CC1
O=C(Cc1ccccc1)N1CCN(c2ccc([N+](=O)[O-])cc2)CC1
oxido-oxo-[4-[4-(2-phenylacetyl)piperazin-1-yl]phenyl]azanium