Task: Answer the MCQ question.
Question: Which drug exhibits a 14.489\% 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(C)c(OCCC(=O)N2CCN(S(=O)(=O)c3cc(C)ccc3C)CC2)c1
b) Cc1nc2ccn(Cc3ccccc3)c(=O)c2cc1C(=O)N1CCN(c2ccc(F)cc2)CC1
c) C/C(=N\NC(=O)c1ccc(NS(=O)(=O)c2cccs2)cc1)c1ccc2ccccc2c1
d) CCOC(=O)c1c(NC(=O)COC(=O)Cc2n[nH]c(=O)c3ccccc23)sc(C(=O)N(C)C)c1C
e) Cc1[nH]ccc(=O)c1OCC(=O)O
Answer: e. Cc1[nH]ccc(=O)c1OCC(=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#}
Cc1[nH]ccc(=O)c1OCC(=O)O
Cc1[nH]ccc(=O)c1OCC(=O)O
2-[(2-methyl-4-oxo-1H-pyridin-3-yl)oxy]acetic acid