Task: Answer the multiple choice question.
Question: Which compound has a 3.781\% 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 other words.
Options:
[a] CCOC(=O)C1=C(C)N(C)C(=O)NC1c1cccc(O)c1
[b] Cc1ccc(S(=O)(=O)NCCCNS(=O)(=O)c2ccccc2)cc1
[c] COc1ccc(-n2nc(C(=O)NCC(=O)NCCC3=CCCCC3)c3ccccc3c2=O)cc1OC
Answer: b. Cc1ccc(S(=O)(=O)NCCCNS(=O)(=O)c2ccccc2)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#}
Cc1ccc(S(=O)(=O)NCCCNS(=O)(=O)c2ccccc2)cc1
Cc1ccc(S(=O)(=O)NCCCNS(=O)(=O)c2ccccc2)cc1
N-[3-(benzenesulfonamido)propyl]-4-methylbenzenesulfonamide