Task: Answer the multiple choice question.
Question: Which compound has a 12.970\% 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 other words.
Options:
[a] Cc1ccc(Cl)cc1NC(=O)CCC(=O)O
[b] CN(C)/C=C/C(=O)c1c(F)cccc1F
[c] Cc1ccc2nc(C3CCN(C(=O)NCc4ccccc4)CC3)[nH]c2c1
[d] CCCCN(c1ccccc1)S(=O)(=O)c1ccc2c(c1)CCN2C(=O)CCC(=O)O
[e] Cc1c(C)c(C)c(C(=O)c2ccc(NC(=O)c3ccccc3C(=O)O)cc2)c(C)c1C
Answer: a. Cc1ccc(Cl)cc1NC(=O)CCC(=O)O
{#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(Cl)cc1NC(=O)CCC(=O)O
Cc1ccc(Cl)cc1NC(=O)CCC(=O)O
4-(5-chloro-2-methylanilino)-4-oxobutanoic acid