Task: Answer the multiple choice question.
Question: Which drug exhibits a 0.781\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a Cc1cc(C)nc(SCc2c(F)cccc2Cl)n1
b Cc1cc(C)n2nc(N)c(N=Nc3ccc(Cl)cc3)c2n1
c CC1(C)C2CC=C(CN3CCC(O)CC3)C1C2
Answer: c. CC1(C)C2CC=C(CN3CCC(O)CC3)C1C2
{#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#}
CC1(C)C2CC=C(CN3CCC(O)CC3)C1C2
CC1(C)C2CC=C(CN3CCC(O)CC3)C1C2
1-[(6,6-dimethyl-2-bicyclo[3.1.1]hept-2-enyl)methyl]piperidin-4-ol