Task: Answer the multiple choice question.
Query: Which compound has a 8.331\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. CCCN(CCC)C(=O)C1CCC(CNS(=O)(=O)c2cccc3nsnc23)CC1
b. NC(=O)CN1CCN(Cc2ccc3c(c2)OCO3)CC1
c. Cc1ccc(NC(=O)c2cc(-c3ccc4c(c3)OCO4)on2)cc1
d. O=C(Nc1ccc(Cl)cc1)c1ccc2c(c1)S(=O)(=O)c1ccccc1C2=O
e. CCCN1C(=O)/C(=C/c2ccc(C)o2)SC1=Nc1ccc(OC)cc1
Answer: d. O=C(Nc1ccc(Cl)cc1)c1ccc2c(c1)S(=O)(=O)c1ccccc1C2=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#}
O=C(Nc1ccc(Cl)cc1)c1ccc2c(c1)S(=O)(=O)c1ccccc1C2=O
O=C(Nc1ccc(Cl)cc1)c1ccc2c(c1)S(=O)(=O)c1ccccc1C2=O
N-(4-chlorophenyl)-9,10,10-trioxothioxanthene-3-carboxamide