Problem statement: Answer the multiple choice question.
Query: Which drug has a 13.053\% 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) CC(C)=CCc1c(O)c(CC=C(C)C)c2c(c1O)-c1cc(O)c(O)cc1CC2
b) O=S(=O)(c1ccccc1)N1CCN(c2ncnc3scc(-c4ccccc4)c23)CC1
c) O=c1ccc(-c2ccccc2)nn1Cc1ccccc1F
d) CSc1ccccc1NC(=O)Cc1ccccc1[N+](=O)[O-]
Answer: d. CSc1ccccc1NC(=O)Cc1ccccc1[N+](=O)[O-]
{#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#}
CSc1ccccc1NC(=O)Cc1ccccc1[N+](=O)[O-]
CSc1ccccc1NC(=O)Cc1ccccc1[N+](=O)[O-]
N-(2-methylsulfanylphenyl)-2-(2-nitrophenyl)acetamide