Problem statement: Answer the multiple choice question.
Query: Which compound has a -1.943% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) CCCn1c2ccc(F)cc2c2nnc(NN)nc21
(b) CCc1ccccc1NC(=O)/C(=C/c1ccco1)c1ccccc1
Answer: a. CCCn1c2ccc(F)cc2c2nnc(NN)nc21
{#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#}
CCCn1c2ccc(F)cc2c2nnc(NN)nc21
CCCn1c2ccc(F)cc2c2nnc(NN)nc21
(8-fluoro-5-propyl-[1,2,4]triazino[5,6-b]indol-3-yl)hydrazine