Task: Answer the MCQ question.
Question: Which drug exhibits a -37.324\% 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) Cc1ccn(C(CC(=O)c2ccc(Br)cc2)C(=O)O)n1
b) O=C(Nc1cccc(C(=O)N2CCN(c3ccc(F)cc3)CC2)c1)c1ccccc1
c) CCC1Nc2ncnc(N3CCN(c4ccccc4)CC3)c2N(Cc2ccc(C)cc2)C1=O.O=C(O)C(F)(F)F
d) CC(NC(=O)c1cc(F)c(F)c(F)c1F)c1ccc(-n2ccnc2)cc1
Answer: d. CC(NC(=O)c1cc(F)c(F)c(F)c1F)c1ccc(-n2ccnc2)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#}
CC(NC(=O)c1cc(F)c(F)c(F)c1F)c1ccc(-n2ccnc2)cc1
CC(NC(=O)c1cc(F)c(F)c(F)c1F)c1ccc(-n2ccnc2)cc1
2,3,4,5-tetrafluoro-N-[1-(4-imidazol-1-ylphenyl)ethyl]benzamide