Task: Answer the multiple choice question.
Question: Which drug exhibits a 6.152\% 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, c, or d without using any additional words.
Options:
a) CN(C)C1C(=O)C(C(N)=O)=C(O)C2(O)C(=O)C3=C(O)c4c(O)cccc4C(C)(O)C3C(O)C12
b) COc1ccccc1NC(=O)COC(=O)c1cn(C)c2ccccc12
c) CCCCSCCCNC(=O)C1CCC(CNS(=O)(=O)c2ccc(NC(C)=O)cc2)CC1
d) C/C(=N/NC(=O)c1cnccn1)c1ccncc1
Answer: d. C/C(=N/NC(=O)c1cnccn1)c1ccncc1
{#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/C(=N/NC(=O)c1cnccn1)c1ccncc1
C/C(=N/NC(=O)c1cnccn1)c1ccncc1
N-[(Z)-(1-pyridin-4-ylethylidene)amino]pyrazine-2-carboxamide