Task: Answer the multiple choice question.
Query: Which drug exhibits a -9.989% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a CCn1c(COc2ccc(=O)n(-c3ccccc3)n2)nnc1SCc1ccccc1
b CN(C)CCn1cnc2c1c(=O)[nH]c(=O)n2Cc1ccccc1.Cl
c CC(C)(C)N=C1NN=C(c2cc3ccccc3o2)CS1
d COc1ccccc1OCCNC(=O)C(CCSC)NS(=O)(=O)c1ccccc1F
Answer: c. CC(C)(C)N=C1NN=C(c2cc3ccccc3o2)CS1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CC(C)(C)N=C1NN=C(c2cc3ccccc3o2)CS1
CC(C)(C)N=C1NN=C(c2cc3ccccc3o2)CS1
5-(1-benzofuran-2-yl)-N-tert-butyl-3,6-dihydro-1,3,4-thiadiazin-2-imine