Task: Answer the multiple choice question.
Query: Which drug has a 17.230\% 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, or c without using any additional words.
Options:
a: CCN(CC)CCNC(=O)CCN1N=C(c2ccccc2)CCC1=O
b: CCOC(=O)C1=C(O)C(=O)N(C2CCCCC2)C1
c: CCN(CC)CCNCC(=O)Nc1ccc(Cl)cc1C(=O)c1ccccc1.O=C(O)C(=O)O
Answer: a. CCN(CC)CCNC(=O)CCN1N=C(c2ccccc2)CCC1=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#}
CCN(CC)CCNC(=O)CCN1N=C(c2ccccc2)CCC1=O
CCN(CC)CCNC(=O)CCN1N=C(c2ccccc2)CCC1=O
N-[2-(diethylamino)ethyl]-3-(6-oxo-3-phenyl-4,5-dihydropyridazin-1-yl)propanamide