Task: Answer the multiple-choice question.
Question: Which drug has a 26.976% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a O=C(NCCCCc1ccccc1)c1ccccc1
b COc1ccccc1-c1c(C)nn2c(N)c(-c3ccc(Cl)cc3)cnc12
c CCCN(CCC)C(=O)C1CCN(c2ccc(S(=O)(=O)N3CCOCC3)cc2[N+](=O)[O-])CC1
Answer: b. COc1ccccc1-c1c(C)nn2c(N)c(-c3ccc(Cl)cc3)cnc12
{#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#}
COc1ccccc1-c1c(C)nn2c(N)c(-c3ccc(Cl)cc3)cnc12
COc1ccccc1-c1c(C)nn2c(N)c(-c3ccc(Cl)cc3)cnc12
6-(4-chlorophenyl)-3-(2-methoxyphenyl)-2-methylpyrazolo[1,5-a]pyrimidin-7-amine