Task: Answer the multiple-choice question.
Question: Which drug has a -71.115% 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: CN1CCN(c2ccc([N+](=O)[O-])cc2C(=O)Nc2ccccc2)CC1
b: Nc1nnc(SCc2ccc(Br)cc2)n1-c1ccccc1
c: Cc1ccccc1NC(=S)NC(C)CCc1ccccc1
d: O=C(/C=C\c1cn(-c2ccccc2)nc1-c1cccs1)N1CCOCC1
e: Cc1cc(C)c(C)c(S(=O)(=O)N2CCC(C(=O)Nc3ccccc3N3CCOCC3)CC2)c1C
Answer: a. CN1CCN(c2ccc([N+](=O)[O-])cc2C(=O)Nc2ccccc2)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#}
CN1CCN(c2ccc([N+](=O)[O-])cc2C(=O)Nc2ccccc2)CC1
CN1CCN(c2ccc([N+](=O)[O-])cc2C(=O)Nc2ccccc2)CC1
2-(4-methylpiperazin-1-yl)-5-nitro-N-phenylbenzamide