Task: Answer the multiple-choice question.
Question: Which compound has a 17.293% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a C[NH+](C)CCCN1c2ccccc2Sc2ccc(Cl)cc21.[Cl-]
b COC(=O)C(C(=O)OC)c1ccccc1[N+](=O)[O-]
c COC(=O)c1ccc(NC(=O)C2CCCO2)cc1
d Cc1cccc(NCCC#N)c1
e CCNc1nc(N)nc(-c2cc(Cl)ccc2O)n1
Answer: d. Cc1cccc(NCCC#N)c1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Cc1cccc(NCCC#N)c1
Cc1cccc(NCCC#N)c1
3-(3-methylanilino)propanenitrile