Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 4.401\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. Cc1ccc(C)c(C(=O)N2CCN(c3ncccn3)CC2)c1
b. O=C(CSCc1c(F)cccc1Cl)NCCSCc1ccco1
Answer: a. Cc1ccc(C)c(C(=O)N2CCN(c3ncccn3)CC2)c1
{#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#}
Cc1ccc(C)c(C(=O)N2CCN(c3ncccn3)CC2)c1
Cc1ccc(C)c(C(=O)N2CCN(c3ncccn3)CC2)c1
(2,5-dimethylphenyl)-(4-pyrimidin-2-ylpiperazin-1-yl)methanone