Task: Answer the MCQ question.
Query: Which drug exhibits a 4.944\% 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 additional words.
Options:
a CC(=O)/C(C[N+]1(C)CCCCC1)=N\O.[I-]
b CCCCOc1ccc(N(CC(=O)NC2CCCCC2)C(=O)CCC(=O)Nc2ccccn2)cc1
c CCCN(CCC)CCCNC(=O)c1cc2c(=O)n(C)c3ccccc3c2n1C
d O=C(COC(=O)C1CCN(S(=O)(=O)c2cccs2)CC1)Nc1ccc(F)cc1F
Answer: c. CCCN(CCC)CCCNC(=O)c1cc2c(=O)n(C)c3ccccc3c2n1C
{#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#}
CCCN(CCC)CCCNC(=O)c1cc2c(=O)n(C)c3ccccc3c2n1C
CCCN(CCC)CCCNC(=O)c1cc2c(=O)n(C)c3ccccc3c2n1C
N-[3-(dipropylamino)propyl]-1,5-dimethyl-4-oxopyrrolo[3,2-c]quinoline-2-carboxamide