Task: Answer the multiple choice question.
Query: Which drug exhibits a 14.503\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a COC(=O)c1c[nH]n2c(=O)c(Cc3ccc(F)cc3)c(C)nc12
b CC(=O)c1cc(C(=O)N2CCc3c([nH]c4ccccc34)C2CC(C)C)[nH]n1
c OC(COCC(F)(F)C(F)(F)C(F)(F)C(F)F)Cn1c2ccc(Cl)cc2c2cc(Cl)ccc21
d Cc1ccc(S(=O)(=O)N2CCN(C(=O)COc3ccc(NC(=O)c4ccco4)cc3)CC2)cc1
e CN1CC(c2ccccc2)Oc2ccccc2C1=S
Answer: b. CC(=O)c1cc(C(=O)N2CCc3c([nH]c4ccccc34)C2CC(C)C)[nH]n1
{#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)c1cc(C(=O)N2CCc3c([nH]c4ccccc34)C2CC(C)C)[nH]n1
CC(=O)c1cc(C(=O)N2CCc3c([nH]c4ccccc34)C2CC(C)C)[nH]n1
1-[5-[1-(2-methylpropyl)-1,3,4,9-tetrahydropyrido[3,4-b]indole-2-carbonyl]-1H-pyrazol-3-yl]ethanone