Task: Answer the multiple-choice question.
Question: Which drug exhibits a 4.549\% 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 other words.
Options:
a) Cn1c(N)c(C(=O)COC(=O)/C=C/c2ccc(OC(F)F)cc2)c(=O)n(C)c1=O
b) CCOC(=O)C1(CC2CCCCO2)CCN(S(=O)(=O)c2c(C)nn(C)c2C)CC1
c) C/C(=N\NC(=O)CCCCCNC(=O)c1ccccc1)c1ccccc1O
d) O=C(CCNC(=O)c1ccc([N+](=O)[O-])cc1)N/N=C/c1ccc(F)cc1
Answer: c. C/C(=N\NC(=O)CCCCCNC(=O)c1ccccc1)c1ccccc1O
{#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)CCCCCNC(=O)c1ccccc1)c1ccccc1O
C/C(=N\NC(=O)CCCCCNC(=O)c1ccccc1)c1ccccc1O
N-[6-[(2E)-2-[1-(2-hydroxyphenyl)ethylidene]hydrazinyl]-6-oxohexyl]benzamide