Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a -42.001\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a Cc1ccc2c(c1)c1c3n2CCN(CC(N)=O)C3CCC1
b CC(Oc1ccc2c(c1)oc(=O)c1ccccc12)C(=O)NCC1CCC(C(=O)O)CC1
c Cc1ccccc1CNC(=O)CCC(=O)N1CCOc2ccccc21
d Cc1ccc(CCN2CC(C(=O)N3CCN(c4ccc(F)cc4)CC3)CC2=O)cc1
Answer: d. Cc1ccc(CCN2CC(C(=O)N3CCN(c4ccc(F)cc4)CC3)CC2=O)cc1
{#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#}
Cc1ccc(CCN2CC(C(=O)N3CCN(c4ccc(F)cc4)CC3)CC2=O)cc1
Cc1ccc(CCN2CC(C(=O)N3CCN(c4ccc(F)cc4)CC3)CC2=O)cc1
4-[4-(4-fluorophenyl)piperazine-1-carbonyl]-1-[2-(4-methylphenyl)ethyl]pyrrolidin-2-one