Task: Answer the multiple choice question.
Question: Which compound exhibits a 0.507\% 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 other words.
Options:
a: O=C(N/N=C/c1ccoc1)c1ccc(Br)cc1
b: CCCN(CCC)CCCNC(=O)CCNS(=O)(=O)c1ccc(Br)cc1
c: Cc1ccc(NC(=O)C(C)N2C(=O)c3ccccc3C2=O)cc1C
Answer: b. CCCN(CCC)CCCNC(=O)CCNS(=O)(=O)c1ccc(Br)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#}
CCCN(CCC)CCCNC(=O)CCNS(=O)(=O)c1ccc(Br)cc1
CCCN(CCC)CCCNC(=O)CCNS(=O)(=O)c1ccc(Br)cc1
3-[(4-bromophenyl)sulfonylamino]-N-[3-(dipropylamino)propyl]propanamide