Task: Answer the MCQ question.
Question: Which drug exhibits a 12.980\% 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) CCC(=O)N1CCc2cc(S(=O)(=O)N3CCN(c4ccccc4Cl)CC3)ccc21
b) CC(C)NC(=O)CC(=O)N/N=C\c1ccccc1C(=O)O
c) CCc1ccc([C@@H]2CC=C(C(=O)O)[C@H](c3ccccc3)N2S(=O)(=O)c2ccc(C)cc2)cc1
d) Cc1ccc(N(CC(=O)NCc2ccc(F)cc2)C(=O)c2csnn2)cc1C
Answer: c. CCc1ccc([C@@H]2CC=C(C(=O)O)[C@H](c3ccccc3)N2S(=O)(=O)c2ccc(C)cc2)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#}
CCc1ccc([C@@H]2CC=C(C(=O)O)[C@H](c3ccccc3)N2S(=O)(=O)c2ccc(C)cc2)cc1
CCc1ccc([C@@H]2CC=C(C(=O)O)[C@H](c3ccccc3)N2S(=O)(=O)c2ccc(C)cc2)cc1
(2S,6S)-2-(4-ethylphenyl)-1-(4-methylphenyl)sulfonyl-6-phenyl-3,6-dihydro-2H-pyridine-5-carboxylic acid