Task: Answer the MCQ question.
Query: Which drug exhibits a 13.179\% 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 additional words.
Options:
a) COc1ccc(Oc2ccccc2C#N)cc1
b) Cc1cc(C)n(-c2nc(C)nc(N)n2)n1
c) CCN(CC)c1ccc(NC(=O)c2cncc(Br)c2)cc1
d) Cc1cc(Cl)c(S(=O)(=O)N2CCSCC2)cc1OCC(N)=O
e) O=C(Cn1c(C(F)(F)F)nc2ccccc21)OCC(=O)c1c[nH]c2ccccc12
Answer: b. Cc1cc(C)n(-c2nc(C)nc(N)n2)n1
{#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#}
Cc1cc(C)n(-c2nc(C)nc(N)n2)n1
Cc1cc(C)n(-c2nc(C)nc(N)n2)n1
4-(3,5-dimethylpyrazol-1-yl)-6-methyl-1,3,5-triazin-2-amine