Problem statement: Answer the MCQ question.
Question: Which drug exhibits a -2.267% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a. CCOc1ccc(OCC)c(NC(=O)c2nnn(CC(=O)Nc3cc(C)cc(C)c3)c2N)c1
b. CCN1C(=O)/C(=C/c2cn(C)nc2C)SC1=S
c. Cn1nc(-c2ccccc2)c(CN2CCN(c3ncccn3)CC2)c1Cl
d. CSc1ccc(/C=C(/Sc2nnc(-c3ccccc3)o2)C(=O)O)cc1
Answer: c. Cn1nc(-c2ccccc2)c(CN2CCN(c3ncccn3)CC2)c1Cl
{#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#}
Cn1nc(-c2ccccc2)c(CN2CCN(c3ncccn3)CC2)c1Cl
Cn1nc(-c2ccccc2)c(CN2CCN(c3ncccn3)CC2)c1Cl
2-[4-[(5-chloro-1-methyl-3-phenylpyrazol-4-yl)methyl]piperazin-1-yl]pyrimidine