Problem statement: Answer the multiple-choice question.
Query: Which compound has a 13.974\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. Cc1cc(C(F)(F)F)nc2c(Cl)c(C(C)(C)C)nn12
b. CC1(C(=O)NCCc2ccc(Cl)cc2)CC1(Cl)Cl
c. CC1(C)Cc2c(C#N)c(N3CCOCC3)nc(-c3ccccc3)c2CO1
Answer: a. Cc1cc(C(F)(F)F)nc2c(Cl)c(C(C)(C)C)nn12
{#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(C(F)(F)F)nc2c(Cl)c(C(C)(C)C)nn12
Cc1cc(C(F)(F)F)nc2c(Cl)c(C(C)(C)C)nn12
2-tert-butyl-3-chloro-7-methyl-5-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine