Problem statement: Answer the multiple choice question.
Question: Which drug has a 18.093\% 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(N/N=C/c1ccc(-c2ccccc2Cl)o1)c1ccccc1
[b] Cc1cc(O)cc(=O)n1Cc1ccco1
[c] CCCC(=O)Nc1ccccc1NC(=O)c1ccc2c(c1)OCO2
[d] CS(=O)(=O)c1ccc(C(=O)Nc2cccc(-c3nc4ccccc4[nH]3)c2)cc1
Answer: c. CCCC(=O)Nc1ccccc1NC(=O)c1ccc2c(c1)OCO2
{#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#}
CCCC(=O)Nc1ccccc1NC(=O)c1ccc2c(c1)OCO2
CCCC(=O)Nc1ccccc1NC(=O)c1ccc2c(c1)OCO2
N-[2-(butanoylamino)phenyl]-1,3-benzodioxole-5-carboxamide