Problem statement: Answer the multiple-choice question.
Query: Which drug has a 14.384\% 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, or d without using any additional words.
Options:
a CCCCN1C(=O)/C(=C2\SC(N3CCOCC3)=NC2=O)c2ccccc21
b O=C(Nc1cc(Cl)ccc1Cl)N1CCCC1
c O=C(CSc1cccc[n+]1[O-])Nc1ccc(C(F)(F)F)cc1[N+](=O)[O-]
d Cc1ccc(Nc2nc(N/N=C\c3ccc4c(c3)OCO4)nc(N3CCOCC3)n2)cc1
Answer: a. CCCCN1C(=O)/C(=C2\SC(N3CCOCC3)=NC2=O)c2ccccc21
{#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#}
CCCCN1C(=O)/C(=C2\SC(N3CCOCC3)=NC2=O)c2ccccc21
CCCCN1C(=O)/C(=C2\SC(N3CCOCC3)=NC2=O)c2ccccc21
(5Z)-5-(1-butyl-2-oxoindol-3-ylidene)-2-morpholin-4-yl-1,3-thiazol-4-one