Task: Answer the multiple choice question.
Question: Which compound exhibits a 14.813\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) O=C(Nc1ccc(Oc2ccccc2)nc1)C1CCN(Cc2cccc(F)c2)CC1
(b) Cc1ccc(NC(=O)CN2CCc3ccccc3C2)cc1C
(c) CC(C)CNC(=S)NC1CCCC1
(d) O=C(NCCN1CCc2ccccc2C1)C1CC(=O)N(C2CCCC2)C1
(e) CN(C)C=O.O=C(/C=C/c1cccs1)Nc1ccc(N2CCOCC2)c(S(=O)(=O)Nc2cc(Cl)ccc2Cl)c1
Answer: d. O=C(NCCN1CCc2ccccc2C1)C1CC(=O)N(C2CCCC2)C1
{#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#}
O=C(NCCN1CCc2ccccc2C1)C1CC(=O)N(C2CCCC2)C1
O=C(NCCN1CCc2ccccc2C1)C1CC(=O)N(C2CCCC2)C1
1-cyclopentyl-N-[2-(3,4-dihydro-1H-isoquinolin-2-yl)ethyl]-5-oxopyrrolidine-3-carboxamide