Task: Answer the MCQ question.
Question: Which drug has a -5.373\% 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 other words.
Options:
a CCC(C)Nc1nc(SC(C(C)=O)C(C)=O)nc(N(C)C)n1
b Cc1cc(C)n2[nH]c(=O)c(N=Nc3ccc(S(N)(=O)=O)cc3)c2n1
c O=C(CCC(=O)OCc1ccc(Cl)cc1)Nc1cccc([N+](=O)[O-])c1
d c1cncc(Nc2nc(-c3ccncc3)cs2)c1
e O=S1(=O)CCN(CCc2cn(Cc3ccc(F)cc3)c3ccccc23)CC1
Answer: d. c1cncc(Nc2nc(-c3ccncc3)cs2)c1
{#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#}
c1cncc(Nc2nc(-c3ccncc3)cs2)c1
c1cncc(Nc2nc(-c3ccncc3)cs2)c1
N-pyridin-3-yl-4-pyridin-4-yl-1,3-thiazol-2-amine