Task: Answer the multiple choice question.
Query: Which compound has a 11.366\% 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, or d without using any other words.
Options:
a. CCNC(=O)NC(=O)C(C)OC(=O)C1CCN(S(=O)(=O)c2ccc(C)c(C)c2)CC1
b. CCOc1ccc(NC(=O)C2CCN(c3nnnn3-c3ccccc3)CC2)cc1
c. O=C(NNC(=O)c1ccc[nH]1)c1cc(Cl)cc(Cl)c1
d. O=[n+]1cc(-c2ccc(Br)cc2)n([O-])c2c1CCC2
Answer: c. O=C(NNC(=O)c1ccc[nH]1)c1cc(Cl)cc(Cl)c1
{#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(NNC(=O)c1ccc[nH]1)c1cc(Cl)cc(Cl)c1
O=C(NNC(=O)c1ccc[nH]1)c1cc(Cl)cc(Cl)c1
N'-(3,5-dichlorobenzoyl)-1H-pyrrole-2-carbohydrazide