Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a -4.757\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a.) COC(=O)c1ccc(C(=O)Nc2ccc3c(c2)C(=O)NC3=O)cc1
b.) CCC1CCCCN1C(=O)c1ccc(OC)c(OC2CCN(C(C)C)CC2)c1
c.) C=CCn1c(SCC(=O)NC2CC2)nc2sc(CC)cc2c1=O
d.) COC(=O)c1ccccc1NC(=O)Cn1cnc2c1c(=O)n(C)c(=O)n2C
e.) COC(=O)Cc1cc(=O)n(-c2nc3ccccc3[nH]2)[nH]1
Answer: c. C=CCn1c(SCC(=O)NC2CC2)nc2sc(CC)cc2c1=O
{#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(SCC(=O)NC2CC2)nc2sc(CC)cc2c1=O
C=CCn1c(SCC(=O)NC2CC2)nc2sc(CC)cc2c1=O
N-cyclopropyl-2-(6-ethyl-4-oxo-3-prop-2-enylthieno[2,3-d]pyrimidin-2-yl)sulfanylacetamide