Problem statement: Answer the multiple choice question.
Question: Which drug has a 5.317\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a. CCn1c(COc2ccc(C)cc2)nc2ccccc21
b. CC12CCC(C(=O)Nc3ccccc3-n3cccc3)(CC1=O)C2(C)C
c. CCn1cc(CNC(=O)CC2C(=O)NCCN2CC(c2ccccc2)c2ccccc2)cn1
d. CC1CCCN(c2nc3c(c(=O)n(C)c(=O)n3C)n2CCSc2nc3ccccc3o2)C1
Answer: b. CC12CCC(C(=O)Nc3ccccc3-n3cccc3)(CC1=O)C2(C)C
{#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#}
CC12CCC(C(=O)Nc3ccccc3-n3cccc3)(CC1=O)C2(C)C
CC12CCC(C(=O)Nc3ccccc3-n3cccc3)(CC1=O)C2(C)C
4,7,7-trimethyl-3-oxo-N-(2-pyrrol-1-ylphenyl)bicyclo[2.2.1]heptane-1-carboxamide