Problem statement: Answer the multiple-choice question.
Query: Which drug has a 17.156\% 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 other words.
Options:
[a] CCOCCCNC(=O)CNC(=S)N(Cc1ccc(C)cc1)Cc1ccco1
[b] C=CCNC(=O)/C(C#N)=C/c1ccc(C)o1
Answer: b. C=CCNC(=O)/C(C#N)=C/c1ccc(C)o1
{#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#}
C=CCNC(=O)/C(C#N)=C/c1ccc(C)o1
C=CCNC(=O)/C(C#N)=C/c1ccc(C)o1
(E)-2-cyano-3-(5-methylfuran-2-yl)-N-prop-2-enylprop-2-enamide