Task: Answer the multiple choice question.
Query: Which drug has a -20.031% 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, or c without using any other words.
Options:
a O=C(Nc1cccc(-c2ccc(N3CCOCC3)nn2)c1)c1ccc(Cl)cc1
b CN(Cc1ccon1)C(=O)CCc1nnc(Cc2ccc(-c3ccccc3)cc2)o1
c COC(=O)c1[nH]c2cccc(OC)c2c1NC(=O)CN1CCOCC1
Answer: b. CN(Cc1ccon1)C(=O)CCc1nnc(Cc2ccc(-c3ccccc3)cc2)o1
{#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#}
CN(Cc1ccon1)C(=O)CCc1nnc(Cc2ccc(-c3ccccc3)cc2)o1
CN(Cc1ccon1)C(=O)CCc1nnc(Cc2ccc(-c3ccccc3)cc2)o1
N-methyl-N-(1,2-oxazol-3-ylmethyl)-3-[5-[(4-phenylphenyl)methyl]-1,3,4-oxadiazol-2-yl]propanamide