Problem statement: Answer the multiple choice question.
Question: Which drug has a 13.190\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. CCCCc1c(O)nc(SCC(=O)NC(C)(C)C)n(-c2ccccc2C)c1=O
b. Cc1ccc(NS(=O)(=O)c2ccc(C(=O)OCC(=O)N3CCCCC3)cc2)cc1
c. Nc1[nH]ncc1-c1ccc(Cl)cc1
d. COc1cc(/C=N/NC(=S)Nc2cccc(S(=O)(=O)N(C)C)c2)ccc1O
Answer: c. Nc1[nH]ncc1-c1ccc(Cl)cc1
{#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#}
Nc1[nH]ncc1-c1ccc(Cl)cc1
Nc1[nH]ncc1-c1ccc(Cl)cc1
4-(4-chlorophenyl)-1H-pyrazol-5-amine