Task: Answer the multiple choice question.
Question: Which drug has a 2.628\% 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 Cc1nn(CC(=O)N2CCOCC2)c(=O)c2c1sc1ccccc12
b O=C(COc1ccc(Cl)cc1Cl)OCn1nnc2ccccc2c1=O
c COc1ccc2nc3sc(C(=O)NCc4cccs4)c(N)c3cc2c1
Answer: a. Cc1nn(CC(=O)N2CCOCC2)c(=O)c2c1sc1ccccc12
{#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#}
Cc1nn(CC(=O)N2CCOCC2)c(=O)c2c1sc1ccccc12
Cc1nn(CC(=O)N2CCOCC2)c(=O)c2c1sc1ccccc12
4-methyl-2-(2-morpholin-4-yl-2-oxoethyl)-[1]benzothiolo[2,3-d]pyridazin-1-one