Task: Answer the multiple choice question.
Query: Which drug exhibits a 9.101\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a.) CCO[C@H]1OC(C(=O)N2CCN(Cc3ccccc3)CC2)=C[C@@H](c2ccccc2)[C@@H]1CCCO
b.) O=C(c1ccc(F)cc1)N(NC(=O)C(O)(c1ccccc1)c1ccccc1)c1ccccc1
c.) O=C(NCCCn1ccnc1)/C(=C\c1cccs1)NC(=O)c1cccs1
Answer: a. CCO[C@H]1OC(C(=O)N2CCN(Cc3ccccc3)CC2)=C[C@@H](c2ccccc2)[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)N2CCN(Cc3ccccc3)CC2)=C[C@@H](c2ccccc2)[C@@H]1CCCO
CCO[C@H]1OC(C(=O)N2CCN(Cc3ccccc3)CC2)=C[C@@H](c2ccccc2)[C@@H]1CCCO
(4-benzylpiperazin-1-yl)-[(2S,3S,4R)-2-ethoxy-3-(3-hydroxypropyl)-4-phenyl-3,4-dihydro-2H-pyran-6-yl]methanone