Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a -4.059\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a CCN(Cc1ccc(OC)c(COC)c1)CC1CCCN(CCc2cccc(F)c2)C1
b CCOc1ccc(/C=N/NC(=O)c2nnn(-c3nonc3N)c2CN(C)C2CCCCC2)cc1
c O=C(CCNC(=O)c1ccc(Cl)cc1)NCc1cccc(C(F)(F)F)c1
d CCc1[nH]nc(C(=O)NC2CCCc3c2cnn3-c2cc(C)cc(C)c2)c1C
Answer: d. CCc1[nH]nc(C(=O)NC2CCCc3c2cnn3-c2cc(C)cc(C)c2)c1C
{#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#}
CCc1[nH]nc(C(=O)NC2CCCc3c2cnn3-c2cc(C)cc(C)c2)c1C
CCc1[nH]nc(C(=O)NC2CCCc3c2cnn3-c2cc(C)cc(C)c2)c1C
N-[1-(3,5-dimethylphenyl)-4,5,6,7-tetrahydroindazol-4-yl]-5-ethyl-4-methyl-1H-pyrazole-3-carboxamide