Task: Answer the multiple-choice question.
Question: Which drug has a -2.980\% 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 other words.
Options:
[a] CCCc1nc2cc(CC(=O)OC)ccc2o1
[b] N#Cc1c(C#N)c(-c2ccccc2)n(-c2ccccc2)c1N
[c] C=CCn1c(=O)n(CC=C)c2cc(C)ccc21
[d] Cc1ccc(-c2nc3[nH]c(=O)cc(NC(=O)c4cccs4)n3n2)cc1
[e] CC(C)CCN1CCN=C1Nc1ccccc1
Answer: c. C=CCn1c(=O)n(CC=C)c2cc(C)ccc21
{#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=CCn1c(=O)n(CC=C)c2cc(C)ccc21
C=CCn1c(=O)n(CC=C)c2cc(C)ccc21
5-methyl-1,3-bis(prop-2-enyl)benzimidazol-2-one