Problem statement: Answer the multiple choice question.
Query: Which drug has a 0.196\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) CSC1=C(C#N)C(c2ccncc2)C(C(=O)Nc2ccccc2)=C(C)N1
(b) O=C(N[C@H](C(=O)O)c1ccccc1)C1CCC(Cn2cnc3ccccc3c2=O)CC1
(c) CC(CN1CCCCC1)NC(=O)c1cc(-c2ccccn2)nc2ccc(Cl)cc12
Answer: c. CC(CN1CCCCC1)NC(=O)c1cc(-c2ccccn2)nc2ccc(Cl)cc12
{#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#}
CC(CN1CCCCC1)NC(=O)c1cc(-c2ccccn2)nc2ccc(Cl)cc12
CC(CN1CCCCC1)NC(=O)c1cc(-c2ccccn2)nc2ccc(Cl)cc12
6-chloro-N-(1-piperidin-1-ylpropan-2-yl)-2-pyridin-2-ylquinoline-4-carboxamide