Task: Answer the MCQ question.
Query: Which drug has a 4.134\% 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 Cc1ccc(S(=O)(=O)Cc2cc(-c3ccc(Cl)cc3)no2)cc1
b Cc1cc(NC(NC(=O)c2ccco2)(C(F)(F)F)C(F)(F)F)no1
c O=C(CCC(=O)OC(C(=O)c1ccccc1)c1ccccc1)Nc1ccccc1
d Cc1ccnc(SCC(=O)c2ccc([N+](=O)[O-])cc2)n1
Answer: c. O=C(CCC(=O)OC(C(=O)c1ccccc1)c1ccccc1)Nc1ccccc1
{#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(CCC(=O)OC(C(=O)c1ccccc1)c1ccccc1)Nc1ccccc1
O=C(CCC(=O)OC(C(=O)c1ccccc1)c1ccccc1)Nc1ccccc1
(2-oxo-1,2-diphenylethyl) 4-anilino-4-oxobutanoate