Problem statement: Answer the multiple-choice question.
Question: Which drug has a 2.073\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a Cc1sc(NC(=O)c2ccco2)c(C(c2cccnc2)N2CCN(CCO)CC2)c1C
b C=CCOC(=O)C1=C(C)NC(SC)=C(C#N)C1c1cccs1
c COc1ccc(C(=O)N/C(=C/c2cccnc2)C(=O)N2CCN(C)CC2)cc1OC
d COc1ccc(C(=O)Nc2ccnn2C2CCN(Cc3ccn[nH]3)CC2)cc1
Answer: b. C=CCOC(=O)C1=C(C)NC(SC)=C(C#N)C1c1cccs1
{#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=CCOC(=O)C1=C(C)NC(SC)=C(C#N)C1c1cccs1
C=CCOC(=O)C1=C(C)NC(SC)=C(C#N)C1c1cccs1
prop-2-enyl 5-cyano-2-methyl-6-methylsulfanyl-4-thiophen-2-yl-1,4-dihydropyridine-3-carboxylate