Task: Answer the MCQ question.
Query: Which drug exhibits a 14.579\% 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. CCc1ccc(OCCn2cccn2)cc1
b. CC(=O)N1CCOc2ccc(S(=O)(=O)NCc3ccc(C)cc3)cc21
c. COc1ccc(-c2nnc(NC(=O)c3ccc(S(=O)(=O)N(C)CC4CCCO4)cc3)o2)c(OC)c1
d. O=C1/C(=C/c2ccc([N+](=O)[O-])cc2)Oc2cc(O)ccc21
Answer: b. CC(=O)N1CCOc2ccc(S(=O)(=O)NCc3ccc(C)cc3)cc21
{#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#}
CC(=O)N1CCOc2ccc(S(=O)(=O)NCc3ccc(C)cc3)cc21
CC(=O)N1CCOc2ccc(S(=O)(=O)NCc3ccc(C)cc3)cc21
4-acetyl-N-[(4-methylphenyl)methyl]-2,3-dihydro-1,4-benzoxazine-6-sulfonamide