Problem statement: Answer the multiple-choice question.
Query: Which drug has a 16.830\% human ether-à-go-go related gene (hERG) inhibition at 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(C2=[N+]([O-])C(C)(C)N(O)C2(C)C)cc1
b CCC1CCCCN1CCNC(=O)c1[nH]c(C)c(C(C)=O)c1C
c COC(=O)c1sc(NC(=O)COc2ccc(C)cc2)nc1C
d O=C(CC1NCCc2ccccc21)Nc1ccc(Cl)cc1
e CCS(=O)(=O)c1nc(S(=O)(=O)c2ccc(Cl)cc2)c(N2CCOCC2)s1
Answer: a. Cc1ccc(C2=[N+]([O-])C(C)(C)N(O)C2(C)C)cc1
{#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#}
Cc1ccc(C2=[N+]([O-])C(C)(C)N(O)C2(C)C)cc1
Cc1ccc(C2=[N+]([O-])C(C)(C)N(O)C2(C)C)cc1
3-hydroxy-2,2,4,4-tetramethyl-5-(4-methylphenyl)-1-oxidoimidazol-1-ium