Problem statement: Answer the MCQ question.
Query: Which drug exhibits a -6.016\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) CC1=CSC2=NC(=O)/C(=C\c3cccn3-c3ccccc3)C(=N)N12
(b) COc1ccc(NC(=O)COc2nc(N(C)C)nc(N(C)C)n2)cc1
(c) Cc1ccc(-c2csc(NC(=O)c3cccc([N+](=O)[O-])c3)n2)cc1
(d) Cl.Oc1ccccc1/C=N/NC1=NCCCCC1
Answer: d. Cl.Oc1ccccc1/C=N/NC1=NCCCCC1
{#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#}
Cl.Oc1ccccc1/C=N/NC1=NCCCCC1
Cl.Oc1ccccc1/C=N/NC1=NCCCCC1
2-[(E)-(3,4,5,6-tetrahydro-2H-azepin-7-ylhydrazinylidene)methyl]phenol;hydrochloride