Task: Answer the multiple choice question.
Question: Which compound exhibits a 3.933\% 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: C/C(=N/NC(=O)c1ccc(Br)o1)c1cccc(NC(=O)c2ccc(F)cc2)c1
b: CC(C)N(C)Cc1cn(C)nc1-c1ccc(Oc2ccccc2)cc1
c: COc1ccc(-n2nc(C(=O)NCC(=O)NCCCN3CCOCC3)c3ccccc3c2=O)cc1OC
d: N#Cc1cnn(-c2ccccc2)c1NC(=O)CN1CCN(c2ccccc2)CC1
e: Fc1ccc(CSc2ccc3nnc(-c4cccs4)n3n2)cc1
Answer: b. CC(C)N(C)Cc1cn(C)nc1-c1ccc(Oc2ccccc2)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#}
CC(C)N(C)Cc1cn(C)nc1-c1ccc(Oc2ccccc2)cc1
CC(C)N(C)Cc1cn(C)nc1-c1ccc(Oc2ccccc2)cc1
N-methyl-N-[[1-methyl-3-(4-phenoxyphenyl)pyrazol-4-yl]methyl]propan-2-amine