Task: Answer the multiple choice question.
Query: Which drug has a 9.440\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a.) CCO[C@@H]1OC(C(=O)Nc2ccccc2)=C[C@H](C2CC2)[C@H]1CCCO
b.) O=c1c2nnn(Cc3ccc(Cl)cc3)c2ncn1Cc1ccc(F)cc1
Answer: a. CCO[C@@H]1OC(C(=O)Nc2ccccc2)=C[C@H](C2CC2)[C@H]1CCCO
{#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#}
CCO[C@@H]1OC(C(=O)Nc2ccccc2)=C[C@H](C2CC2)[C@H]1CCCO
CCO[C@@H]1OC(C(=O)Nc2ccccc2)=C[C@H](C2CC2)[C@H]1CCCO
(2R,3R,4S)-4-cyclopropyl-2-ethoxy-3-(3-hydroxypropyl)-N-phenyl-3,4-dihydro-2H-pyran-6-carboxamide