Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 6.131\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: CCCCNCc1cccn1-c1ccccc1.O=C(O)C(=O)O
b: COc1ccc(NC(=O)CCCc2ccccc2)cc1OC
c: CCc1cc(C(=O)N(C)CC(=O)N(CC(C)C)c2c(N)n(CC(C)C)c(=O)[nH]c2=O)sc1C
d: Cc1ccc2c(n1)sc1c(-c3ccccc3)c(C#N)c(N)nc12
e: CCCCCn1c(SCC2CCCO2)nc2cc(C(=O)N3CCC(C(N)=O)CC3)ccc2c1=O
Answer: d. Cc1ccc2c(n1)sc1c(-c3ccccc3)c(C#N)c(N)nc12
{#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#}
Cc1ccc2c(n1)sc1c(-c3ccccc3)c(C#N)c(N)nc12
Cc1ccc2c(n1)sc1c(-c3ccccc3)c(C#N)c(N)nc12
4-amino-11-methyl-6-phenyl-8-thia-3,10-diazatricyclo[7.4.0.02,7]trideca-1(9),2(7),3,5,10,12-hexaene-5-carbonitrile