Task: Answer the MCQ question.
Query: Which drug exhibits a 7.550\% 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: Cc1ccc(C(=O)Nc2ncc(C)s2)s1
b: Cc1nn(Cc2ccc(Cl)cc2Cl)c(C)c1NC(=O)NC12CC3CC(CC(C3)C1)C2
c: Cc1ccc(S(=O)(=O)N2CCOCC2)cc1C(=O)OCC(=O)Nc1ccc2[nH]c(=O)[nH]c2c1
d: Cc1cc(OCc2cc(C(=O)N(C)CC3CCOCC3)no2)cc(C)c1Cl
Answer: d. Cc1cc(OCc2cc(C(=O)N(C)CC3CCOCC3)no2)cc(C)c1Cl
{#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#}
Cc1cc(OCc2cc(C(=O)N(C)CC3CCOCC3)no2)cc(C)c1Cl
Cc1cc(OCc2cc(C(=O)N(C)CC3CCOCC3)no2)cc(C)c1Cl
5-[(4-chloro-3,5-dimethylphenoxy)methyl]-N-methyl-N-(oxan-4-ylmethyl)-1,2-oxazole-3-carboxamide