Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 21.057\% 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: Cc1nc(N/N=C/c2ccccn2)sc1C
b: Cc1c(F)cccc1NS(=O)(=O)c1ccc2c(c1)NC(=O)CO2
c: COC(=O)CSc1nnc(C2COc3ccccc3O2)n1-c1ccccc1
d: Cc1ccc(-n2c(C)cc(/C=C3/C(=O)NC(=O)N(Cc4ccco4)C3=O)c2C)cc1
e: Cc1c(Cl)cn2c(=O)cc(CN3CCN(c4ccc(F)cc4)CC3)nc2c1Cl
Answer: a. Cc1nc(N/N=C/c2ccccn2)sc1C
{#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#}
Cc1nc(N/N=C/c2ccccn2)sc1C
Cc1nc(N/N=C/c2ccccn2)sc1C
4,5-dimethyl-N-[(E)-pyridin-2-ylmethylideneamino]-1,3-thiazol-2-amine