Task: Answer the multiple-choice question.
Question: Which compound exhibits a 6.644\% 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, c, d, or e without using any additional words.
Options:
a) Cc1cc2ncc(C(N)=O)cn2n1
b) O=C(CN1C(=O)NC(Cc2c[nH]c3ccccc23)C1=O)NCCc1ccccc1
c) CCC(=O)NC(c1ccccc1OC)c1ccc2cccnc2c1O
d) COc1cc(OC)cc(C(=O)NC(=S)N2CCCCC2c2cccnc2)c1
e) CCC(C)c1ccc(OCC(=O)Nc2cccc(C(=O)Nc3ccc(C(=O)O)cc3)c2)cc1
Answer: a. Cc1cc2ncc(C(N)=O)cn2n1
{#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#}
Cc1cc2ncc(C(N)=O)cn2n1
Cc1cc2ncc(C(N)=O)cn2n1
2-methylpyrazolo[1,5-a]pyrimidine-6-carboxamide