Task: Answer the MCQ question.
Question: Which compound exhibits a 12.382\% 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 other words.
Options:
a.) CCOC(=O)c1[nH]c2ccccc2c1NC(=S)Nc1cccc(C)c1
b.) COc1ccccc1C(=O)N/N=C1/NC(=O)CC(C(=O)Nc2ccccc2)S1
c.) O=C(c1cccc(OC(F)F)c1)N1CCN(c2ncccn2)CC1
d.) COc1nc(-c2ccccc2)c2cc(Br)ccc2n1
Answer: c. O=C(c1cccc(OC(F)F)c1)N1CCN(c2ncccn2)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#}
O=C(c1cccc(OC(F)F)c1)N1CCN(c2ncccn2)CC1
O=C(c1cccc(OC(F)F)c1)N1CCN(c2ncccn2)CC1
[3-(difluoromethoxy)phenyl]-(4-pyrimidin-2-ylpiperazin-1-yl)methanone