Task: Answer the multiple-choice question.
Question: Which drug has a -4.819\% 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) COc1ccc(CCNCC(=O)Nc2ccc(OC(F)(F)F)cc2)cc1OC.Cl
(b) O=C(NC(=S)Nc1ccccc1O)c1cncc(Br)c1
(c) Cc1nnc(SCC(=O)N2CCCC2)n1-c1ccc(F)cc1
Answer: a. COc1ccc(CCNCC(=O)Nc2ccc(OC(F)(F)F)cc2)cc1OC.Cl
{#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#}
COc1ccc(CCNCC(=O)Nc2ccc(OC(F)(F)F)cc2)cc1OC.Cl
COc1ccc(CCNCC(=O)Nc2ccc(OC(F)(F)F)cc2)cc1OC.Cl
2-[2-(3,4-dimethoxyphenyl)ethylamino]-N-[4-(trifluoromethoxy)phenyl]acetamide;hydrochloride