Problem statement: Answer the multiple choice question.
Query: Which drug has a -8.188% 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. CC(NC(=O)CSc1nc(C2CC2)n(-c2ccccc2)n1)c1ccco1
b. CSC1=NCCCN1C(=O)c1c(-c2ccccc2Cl)noc1C
c. C=CCN(CC=C)C(=O)CN1C(=O)NC(C)(c2ccc3cc(OC)ccc3c2)C1=O
d. COc1cc(NC(=O)C2CCN(c3cnccn3)CC2)cc(OC)c1
Answer: b. CSC1=NCCCN1C(=O)c1c(-c2ccccc2Cl)noc1C
{#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#}
CSC1=NCCCN1C(=O)c1c(-c2ccccc2Cl)noc1C
CSC1=NCCCN1C(=O)c1c(-c2ccccc2Cl)noc1C
[3-(2-chlorophenyl)-5-methyl-1,2-oxazol-4-yl]-(2-methylsulfanyl-5,6-dihydro-4H-pyrimidin-1-yl)methanone