Task: Answer the multiple choice question.
Question: Which drug has a 5.330% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a CCN1c2ccccc2NC2N=C(OC)C(c3ccccc3)C21
b CCOC(=O)c1c(C)[nH]c(C(=O)COC(=O)Cn2cc(C(F)(F)F)ccc2=O)c1C
c CCS(=O)(=O)NCC(c1ccco1)N1CCN(c2ccccc2)CC1
Answer: b. CCOC(=O)c1c(C)[nH]c(C(=O)COC(=O)Cn2cc(C(F)(F)F)ccc2=O)c1C
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCOC(=O)c1c(C)[nH]c(C(=O)COC(=O)Cn2cc(C(F)(F)F)ccc2=O)c1C
CCOC(=O)c1c(C)[nH]c(C(=O)COC(=O)Cn2cc(C(F)(F)F)ccc2=O)c1C
ethyl 2,4-dimethyl-5-[2-[2-[2-oxo-5-(trifluoromethyl)pyridin-1-yl]acetyl]oxyacetyl]-1H-pyrrole-3-carboxylate