Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a -3.730\% 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, or d without using any other words.
Options:
a. O=C(NCc1cccs1)c1cccc(S(=O)(=O)N2CCCCC2)c1
b. Cc1ccc(/C=c2\sc3nc(-c4cccs4)nn3c2=O)o1
c. C=CCOc1ccccc1CN1CCCC(CCC(=O)N(C)CCc2ccccn2)C1
d. O=C(COC(=O)CCN1C(=O)c2cccc([N+](=O)[O-])c2C1=O)NC1CCS(=O)(=O)C1
Answer: c. C=CCOc1ccccc1CN1CCCC(CCC(=O)N(C)CCc2ccccn2)C1
{#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=CCOc1ccccc1CN1CCCC(CCC(=O)N(C)CCc2ccccn2)C1
C=CCOc1ccccc1CN1CCCC(CCC(=O)N(C)CCc2ccccn2)C1
N-methyl-3-[1-[(2-prop-2-enoxyphenyl)methyl]piperidin-3-yl]-N-(2-pyridin-2-ylethyl)propanamide