Task: Answer the multiple choice question.
Question: Which drug has a 5.588\% 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 other words.
Options:
a) CCOC(=O)N1CCC(N(CCCOC)C(=O)Nc2cccc(OC)c2)CC1
b) Cc1cccc(-n2ncc3c2CCCC3NC(=O)c2ccc[n+]([O-])c2)c1C
c) Cc1sc2ncn(CCn3cnc4sc(C)c(C)c4c3=O)c(=O)c2c1C
d) Cc1cc(OCC(=O)N2CCCN(C)CC2)ccc1Cl
Answer: a. CCOC(=O)N1CCC(N(CCCOC)C(=O)Nc2cccc(OC)c2)CC1
{#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#}
CCOC(=O)N1CCC(N(CCCOC)C(=O)Nc2cccc(OC)c2)CC1
CCOC(=O)N1CCC(N(CCCOC)C(=O)Nc2cccc(OC)c2)CC1
ethyl 4-[(3-methoxyphenyl)carbamoyl-(3-methoxypropyl)amino]piperidine-1-carboxylate