Task: Answer the MCQ question.
Question: Which drug has a 7.173\% 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: O=C(CSc1nnc2scc(-c3ccc(F)cc3)n12)NCc1ccco1
b: CC(Sc1nnc(-c2ccco2)o1)C(=O)NCCC1=CCCCC1
c: COc1ccccc1OC(=O)Nc1ccc(Cl)cc1
d: Cc1ccc(-c2nn[nH]n2)cc1
e: Cc1nc2c(Br)cc(Br)cc2cc1O
Answer: b. CC(Sc1nnc(-c2ccco2)o1)C(=O)NCCC1=CCCCC1
{#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(Sc1nnc(-c2ccco2)o1)C(=O)NCCC1=CCCCC1
CC(Sc1nnc(-c2ccco2)o1)C(=O)NCCC1=CCCCC1
N-[2-(cyclohexen-1-yl)ethyl]-2-[[5-(furan-2-yl)-1,3,4-oxadiazol-2-yl]sulfanyl]propanamide