Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 4.245\% 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 other words.
Options:
(a) COc1ccc(C2=NS(=O)(=O)N(C)C(C(=O)N(C)Cc3ccccc3)=C2)cc1
(b) CC1CN(C(=O)CCC(=O)NCc2ccccc2)c2cc(Cl)ccc2O1
(c) O=C(NC1CCCCC1)C(=S)NC1CCCCC1
(d) CC(=O)c1ccc(N2CCN(c3ccc(C(F)(F)F)cn3)CC2)cc1
Answer: d. CC(=O)c1ccc(N2CCN(c3ccc(C(F)(F)F)cn3)CC2)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#}
CC(=O)c1ccc(N2CCN(c3ccc(C(F)(F)F)cn3)CC2)cc1
CC(=O)c1ccc(N2CCN(c3ccc(C(F)(F)F)cn3)CC2)cc1
1-[4-[4-[5-(trifluoromethyl)pyridin-2-yl]piperazin-1-yl]phenyl]ethanone