Task: Answer the MCQ question.
Question: Which compound has a 4.243\% 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 CCC(CC)C(=O)c1c[nH]c(C(=O)N2CCN(c3ccccc3F)CC2)c1
b O=C(C1=C[C@@H](C2CC2)C[C@@H](OCc2ccc(CO)cc2)O1)N1CCOCC1
c CS(=O)(=O)N1N=C(c2ccccc2)CC1c1ccc2c(c1)OCO2
d CCc1nn(CCCC(=O)NCc2cc(Br)ccc2OC)c(=O)c2cc3occc3n12
e COCCNCC(=O)NC12CC3CC(CC(C3)C1)C2
Answer: d. CCc1nn(CCCC(=O)NCc2cc(Br)ccc2OC)c(=O)c2cc3occc3n12
{#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#}
CCc1nn(CCCC(=O)NCc2cc(Br)ccc2OC)c(=O)c2cc3occc3n12
CCc1nn(CCCC(=O)NCc2cc(Br)ccc2OC)c(=O)c2cc3occc3n12
N-[(5-bromo-2-methoxyphenyl)methyl]-4-(12-ethyl-9-oxo-5-oxa-1,10,11-triazatricyclo[6.4.0.02,6]dodeca-2(6),3,7,11-tetraen-10-yl)butanamide