Task: Answer the multiple-choice question.
Question: Which drug has a 19.108\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a.) O=C(O)c1ccccc1NS(=O)(=O)c1cccc2cccnc12
b.) COc1ccc(-c2cc(C3CC3)nc3sc(C#N)c(N)c23)cc1
c.) Cc1c(N2C(=O)c3ccc4c5c(ccc(c35)C2=O)CC4)c(=O)n(-c2ccccc2)n1C
d.) O=C(Nc1ccc(F)c(Cl)c1)N1CCCCCC1
e.) COc1cc(C)c(NC(=O)C(=S)N2CCCC2)cc1C
Answer: c. Cc1c(N2C(=O)c3ccc4c5c(ccc(c35)C2=O)CC4)c(=O)n(-c2ccccc2)n1C
{#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#}
6-(1,5-dimethyl-3-oxo-2-phenylpyrazol-4-yl)-6-azatetracyclo[6.5.2.04,15.011,14]pentadeca-1(14),2,4(15),8,10-pentaene-5,7-dione