Problem statement: Answer the multiple choice question.
Question: Which compound has a 6.418\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) COC(=O)c1csc2c(C(F)(F)F)cc(N3CCN(C(=O)Nc4ccccc4)CC3)nc12
(b) C=CCNC(=O)C1CCC(C(=O)NCC=C)CC1
Answer: b. C=CCNC(=O)C1CCC(C(=O)NCC=C)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#}
C=CCNC(=O)C1CCC(C(=O)NCC=C)CC1
C=CCNC(=O)C1CCC(C(=O)NCC=C)CC1
1-N,4-N-bis(prop-2-enyl)cyclohexane-1,4-dicarboxamide